{"id":1271,"date":"2022-09-14T05:51:21","date_gmt":"2022-09-14T05:51:21","guid":{"rendered":"https:\/\/gbelentzas.sites.sch.gr\/?p=1271"},"modified":"2024-09-14T07:25:50","modified_gmt":"2024-09-14T07:25:50","slug":"%ce%b1-7-8-%ce%b4%cf%85%ce%bd%ce%ac%ce%bc%ce%b5%ce%b9%cf%82-%cf%81%ce%b7%cf%84%cf%8e%ce%bd-%ce%b1%cf%81%ce%b9%ce%b8%ce%bc%cf%8e%ce%bd-%ce%bc%ce%b5-%ce%b5%ce%ba%ce%b8%ce%ad%cf%84%ce%b7-%cf%86%cf%85","status":"publish","type":"post","link":"https:\/\/gbelentzas.sites.sch.gr\/?p=1271","title":{"rendered":"\u0391.7.8. \u0394\u03c5\u03bd\u03ac\u03bc\u03b5\u03b9\u03c2 \u03c1\u03b7\u03c4\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03bc\u03b5 \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7 \u03c6\u03c5\u03c3\u03b9\u03ba\u03cc – \u03a0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2"},"content":{"rendered":"

<\/i> \u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9\u03c2 \u0398\u03b5\u03c9\u03c1\u03af\u03b1\u03c2<\/i><\/b><\/span><\/h4>\n

\u03a4\u03bf \u03b3\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \"\alpha \cdot \alpha \cdot ... \cdot \alpha\" \u03c3\u03c5\u03bc\u03b2\u03bf\u03bb\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \"\alpha^v\" \u03ba\u03b1\u03b9 \u03bb\u03ad\u03b3\u03b5\u03c4\u03b1\u03b9 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7<\/strong> \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7<\/strong> \u03c4\u03bf \"\alpha\" \u03ba\u03b1\u03b9 \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7<\/strong> \u03c4\u03bf\u03bd \u03c6\u03c5\u03c3\u03b9\u03ba\u03cc \"v>1\".<\/p>\n

\"\"<\/p>\n

\u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \"\alpha^v\"\u00a0\u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03bd\u03b9\u03bf\u03c3\u03c4\u03ae \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03bf\u03c5 \u03b1<\/strong>. \u0395\u03b9\u03b4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b1:<\/p>\n

    \n
  • \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \"\alpha^2\"\u00a0\u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c4\u03c1\u03ac\u03b3\u03c9\u03bd\u03bf \u03c4\u03bf\u03c5 \u03b1 \u03ae \u03b1 \u03c3\u03c4\u03bf \u03c4\u03b5\u03c4\u03c1\u03ac\u03b3\u03c9\u03bd\u03bf.<\/strong><\/li>\n
  • \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \"\alpha^3\" \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03ba\u03cd\u03b2\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b1 \u03ae \u03b1 \u03c3\u03c4\u03bf\u03bd \u03ba\u03cd\u03b2\u03bf<\/strong>.<\/li>\n<\/ul>\n

    \u0395\u03c0\u03af\u03c3\u03b7\u03c2, \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03cc\u03c4\u03b9 \"\alpha^1=\alpha\"<\/p>\n

    \n

    <\/i> \u039c\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1<\/i><\/b><\/span><\/h4>\n

     <\/p>\n

    1. \u038c\u03c4\u03b1\u03bd \u03b7 \u0392\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u0398\u03b5\u03c4\u03b9\u03ba\u03cc\u03c2 \u0391\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/strong><\/div>\n
    <\/div>\n
    \u0393\u03b9\u03b1 \u03bf\u03c0\u03bf\u03b9\u03bf\u03bd\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u00a0\u03b1 \u00a0\u03ba\u03b1\u03b9 \u03c6\u03c5\u03c3\u03b9\u03ba\u03cc \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7 \u00a0\u03bd , \u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ae.<\/div>\n
    <\/div>\n
    \u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/span><\/em><\/div>\n
    <\/div>\n
    \"2^3 = 2 \times 2 \times 2 = 8\"<\/div>\n
    <\/div>\n
    \u0395\u03b4\u03ce, \u03b7 \u03b2\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc.<\/div>\n
    <\/div>\n
    2. \u038c\u03c4\u03b1\u03bd \u03b7 \u0392\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u0391\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc\u03c2 \u0391\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/strong><\/div>\n
    <\/div>\n
    \u0394\u03b9\u03b1\u03ba\u03c1\u03af\u03bd\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2:<\/div>\n
    <\/div>\n
      \n
    • \u0391. \u0386\u03c1\u03c4\u03b9\u03bf\u03c2 \u0395\u03ba\u03b8\u03ad\u03c4\u03b7\u03c2<\/strong><\/li>\n<\/ul>\n
      \u038c\u03c4\u03b1\u03bd \u03bf \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ac\u03c1\u03c4\u03b9\u03bf\u03c2 (\u03c0.\u03c7. 2, 4, 6), \u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd \u03b4\u03af\u03bd\u03b5\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1.<\/div>\n
      \u0393\u03b9\u03b1\u03c4\u03af \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03b1\u03c5\u03c4\u03cc; \u00a0\u0393\u03b9\u03b1\u03c4\u03af \u03c4\u03bf \u03c0\u03bb\u03ae\u03b8\u03bf\u03c2 \u03c4\u03c9\u03bd \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03ce\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03cc\u03bd\u03c4\u03c9\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ac\u03c1\u03c4\u03b9\u03bf, \u03b5\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2 \u03c4\u03bf \u03b3\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03b8\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf (+) .<\/div>\n
      <\/div>\n
      \u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/span><\/em><\/div>\n
      <\/div>\n
      \"(-2)^4 = (-2) \times (-2) \times (-2) \times (-2) = 16\"<\/div>\n
      <\/div>\n
      \u0395\u03b4\u03ce, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03c4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b9\u03c2 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2, \u03c4\u03bf \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc.<\/div>\n
      <\/div>\n
        \n
      • \u0392. \u03a0\u03b5\u03c1\u03b9\u03c4\u03c4\u03cc\u03c2 \u0395\u03ba\u03b8\u03ad\u03c4\u03b7\u03c2:<\/strong><\/li>\n<\/ul>\n
        \u038c\u03c4\u03b1\u03bd \u03bf \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c4\u03c4\u03cc\u03c2 (\u03c0.\u03c7. 1, 3, 5), \u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd \u03b4\u03af\u03bd\u03b5\u03b9 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1.<\/div>\n
        \u0393\u03b9\u03b1\u03c4\u03af \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03b1\u03c5\u03c4\u03cc; \u0393\u03b9\u03b1\u03c4\u03af \u03c4\u03bf \u03c0\u03bb\u03ae\u03b8\u03bf\u03c2 \u03c4\u03c9\u03bd \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03ce\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03cc\u03bd\u03c4\u03c9\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ac\u03c1\u03c4\u03b9\u03bf, \u03b5\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2 \u03c4\u03bf \u03b3\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03b8\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf (-) .<\/div>\n
        <\/div>\n
        \u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/em><\/span><\/div>\n
        <\/div>\n
        \"(-3)^3 = (-3) \times (-3) \times (-3) = -27\"<\/div>\n
        <\/div>\n
        \u0395\u03b4\u03ce, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2, \u03c4\u03bf \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc.<\/div>\n
        <\/div>\n
        \n

        \u039a\u03b1\u03c4\u03b1\u03bb\u03ae\u03b3\u03bf\u03c5\u03bc\u03b5 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03b5\u03be\u03ae\u03c2 \u03ba\u03b1\u03bd\u03cc\u03bd\u03b5\u03c2:<\/p>\n

          \n
        1. \u038c\u03c4\u03b1\u03bd \u03b7 \u03b2\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ae<\/b>: \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/b>.<\/li>\n
        2. \u00a0\u038c\u03c4\u03b1\u03bd \u03b7 \u03b2\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae<\/b>:\n
            \n
          • \u0386\u03c1\u03c4\u03b9\u03bf\u03c2 \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7\u03c2<\/b>: \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/b>.<\/li>\n
          • \u03a0\u03b5\u03c1\u03b9\u03c4\u03c4\u03cc\u03c2 \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7\u03c2<\/b>: \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/b>.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n
            \n

            <\/i> <\/i>\u0391\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c9\u03b8\u03bf\u03cd\u03bc\u03b5<\/b><\/span><\/h4>\n

             <\/p>\n<\/div>\n

            1. <\/strong>\u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03ba\u03b1\u03b9 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03c4\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2:<\/p>\n

            \u03b1) \"3^4\"<\/p>\n

            \u03b2) \"(-2)^5\"<\/p>\n

            \u03b3) \"(-5)^2\"<\/p>\n

            \u03b4) \"(-1)^7\"<\/p>\n

            \u03b5) \"4^3\"<\/p>\n

            2. <\/strong>\u03a0\u03bf\u03b9\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03c4\u03c9\u03bd \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03b5\u03ba\u03c6\u03c1\u03ac\u03c3\u03b5\u03c9\u03bd \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae \u03c4\u03b9\u03bc\u03ae;<\/p>\n

            \u03b1) \"(-6)^{2}\"<\/p>\n

            \u03b2) \"(-8)^2\"<\/p>\n

            \u03b3) \"(-3)^{3}\"<\/p>\n

            \u03b4) \"(-5)^3\"<\/p>\n

            \u03b5) \"-5^3\"<\/p>\n

            3. <\/strong>\u0393\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \"(-a)^n\", \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03cc\u03c1\u03bf\u03c5\u03c2:<\/p>\n

            \u03b1) \u0391\u03bd \"a = 3\" \u03ba\u03b1\u03b9 \"n = 4\", \u03c0\u03bf\u03b9\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03c4\u03b7\u03c2 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2;<\/p>\n

            \u03b2) \u0391\u03bd \"a = 2\" \u03ba\u03b1\u03b9 \"n = 5\", \u03c0\u03bf\u03b9\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03c4\u03b7\u03c2 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2;<\/p>\n

            4. <\/strong>\u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf \u03b1\u03ba\u03c1\u03b9\u03b2\u03ad\u03c2 \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03c4\u03c9\u03bd \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03b5\u03ba\u03c6\u03c1\u03ac\u03c3\u03b5\u03c9\u03bd:<\/p>\n

            \u03b1) \"(-2)^3\"<\/p>\n

            \u03b2) \"(-5)^4\"<\/p>\n

            \u03b3) \"(-8)^2\"<\/p>\n

            \u03b4) \"-2^3\"<\/p>\n

            \u03b5) \"-4^2\"<\/p>\n

            5. \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03ba\u03b1\u03b9 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03c4\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2:<\/strong><\/p>\n

            \u03b1) \"-2^4\"<\/p>\n

            \u03b2) \"-(-3)^3\"<\/p>\n

            \u03b3) \"-(-4)^2\"<\/p>\n

            \u03b4) \"-(-1)^5\"<\/p>\n

            \u03b5) \"-5^2\"<\/p>\n

            6. <\/strong>\u0395\u03be\u03b7\u03b3\u03ae\u03c3\u03c4\u03b5 \u03b3\u03b9\u03b1\u03c4\u03af \u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c4\u03bf \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03c0\u03bf\u03c5 \u03b2\u03bb\u03ad\u03c0\u03b5\u03c4\u03b5:<\/p>\n

            \u03b1) \"-(-2)^3\"<\/p>\n

            \u03b2) \"-(-6)^2\"<\/p>\n

            \u03b3) \"-3^3\"<\/p>\n

            \u03b4) \"-(-10)^2\"<\/p>\n

            \u03b5) \"-(-10)^3\"<\/p>\n

            7. <\/strong>\u0393\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \"-a^n\", \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c3\u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2:<\/p>\n

            \u03b1) \u0391\u03bd \"a = 2\" \u03ba\u03b1\u03b9 \"n = 3\", \u03c0\u03bf\u03b9\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2;<\/p>\n

            \u03b2) \u0391\u03bd \"a = 5\" \u03ba\u03b1\u03b9 \"n = 4\", \u03c0\u03bf\u03b9\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2;<\/p>\n

            \u03b3) \u0391\u03bd \"a = -3\" \u03ba\u03b1\u03b9 \"n = 2\", \u03c0\u03bf\u03b9\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2;<\/p>\n

            \n

            \u0392\u03b9\u03b2\u03bb\u03b9\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1:<\/strong> \u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u0391 \u0393\u03c5\u03bc\u03bd\u03b1\u03c3\u03af\u03bf\u03c5 (\u0399\u03c9\u03ac\u03bd\u03bd\u03b7\u03c2 \u0392\u03b1\u03bd\u03b4\u03bf\u03c5\u03bb\u03ac\u03ba\u03b7\u03c2,\u00a0\u03a7\u03b1\u03c1\u03ac\u03bb\u03b1\u03bc\u03c0\u03bf\u03c2 \u039a\u03b1\u03bb\u03bb\u03b9\u03b3\u03ac\u03c2,\u00a0\u039d\u03b9\u03ba\u03b7\u03c6\u03cc\u03c1\u03bf\u03c2 \u039c\u03b1\u03c1\u03ba\u03ac\u03ba\u03b7\u03c2,\u00a0\u03a3\u03c0\u03cd\u03c1\u03bf\u03c2 \u03a6\u03b5\u03c1\u03b5\u03bd\u03c4\u03af\u03bd\u03bf\u03c2, \u03a5.\u03a0\u0391\u0399.\u0398.)<\/p>\n

            Creative Commons \u0391\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac \u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd – \u039c\u03b7 \u0395\u03bc\u03c0\u03bf\u03c1\u03b9\u03ba\u03ae \u03a7\u03c1\u03ae\u03c3\u03b7 – \u03a0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03b1 \u0394\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae 4.0 \u0394\u03b9\u03b5\u03b8\u03bd\u03ad\u03c2<\/strong><\/p>\n

            \"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

            \u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9\u03c2 \u0398\u03b5\u03c9\u03c1\u03af\u03b1\u03c2 \u03a4\u03bf \u03b3\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03c3\u03c5\u03bc\u03b2\u03bf\u03bb\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ba\u03b1\u03b9 \u03bb\u03ad\u03b3\u03b5\u03c4\u03b1\u03b9 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03bf \u03ba\u03b1\u03b9 \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7 \u03c4\u03bf\u03bd \u03c6\u03c5\u03c3\u03b9\u03ba\u03cc . \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u00a0\u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03bd\u03b9\u03bf\u03c3\u03c4\u03ae \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03bf\u03c5 \u03b1. \u0395\u03b9\u03b4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b1: \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u00a0\u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c4\u03c1\u03ac\u03b3\u03c9\u03bd\u03bf \u03c4\u03bf\u03c5 \u03b1 \u03ae \u03b1 \u03c3\u03c4\u03bf \u03c4\u03b5\u03c4\u03c1\u03ac\u03b3\u03c9\u03bd\u03bf. \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03ba\u03cd\u03b2\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b1 \u03ae \u03b1 \u03c3\u03c4\u03bf\u03bd \u03ba\u03cd\u03b2\u03bf. \u0395\u03c0\u03af\u03c3\u03b7\u03c2, \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37],"tags":[],"class_list":["post-1271","post","type-post","status-publish","format-standard","hentry","category-37"],"featured_image_src":null,"author_info":{"display_name":"admin","author_link":"https:\/\/gbelentzas.sites.sch.gr\/?author=1"},"yoast_head":"\n\u0391.7.8. \u0394\u03c5\u03bd\u03ac\u03bc\u03b5\u03b9\u03c2 \u03c1\u03b7\u03c4\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03bc\u03b5 \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7 \u03c6\u03c5\u03c3\u03b9\u03ba\u03cc - \u03a0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2 - MathsEdu.gr<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gbelentzas.sites.sch.gr\/?p=1271\" \/>\n<meta property=\"og:locale\" content=\"el_GR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0391.7.8. \u0394\u03c5\u03bd\u03ac\u03bc\u03b5\u03b9\u03c2 \u03c1\u03b7\u03c4\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03bc\u03b5 \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7 \u03c6\u03c5\u03c3\u03b9\u03ba\u03cc - \u03a0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2 - MathsEdu.gr\" \/>\n<meta property=\"og:description\" content=\"\u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9\u03c2 \u0398\u03b5\u03c9\u03c1\u03af\u03b1\u03c2 \u03a4\u03bf \u03b3\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03c3\u03c5\u03bc\u03b2\u03bf\u03bb\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ba\u03b1\u03b9 \u03bb\u03ad\u03b3\u03b5\u03c4\u03b1\u03b9 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03bf \u03ba\u03b1\u03b9 \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7 \u03c4\u03bf\u03bd \u03c6\u03c5\u03c3\u03b9\u03ba\u03cc . \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u00a0\u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03bd\u03b9\u03bf\u03c3\u03c4\u03ae \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03bf\u03c5 \u03b1. \u0395\u03b9\u03b4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b1: \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u00a0\u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c4\u03c1\u03ac\u03b3\u03c9\u03bd\u03bf \u03c4\u03bf\u03c5 \u03b1 \u03ae \u03b1 \u03c3\u03c4\u03bf \u03c4\u03b5\u03c4\u03c1\u03ac\u03b3\u03c9\u03bd\u03bf. \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03ba\u03cd\u03b2\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b1 \u03ae \u03b1 \u03c3\u03c4\u03bf\u03bd \u03ba\u03cd\u03b2\u03bf. \u0395\u03c0\u03af\u03c3\u03b7\u03c2, \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/gbelentzas.sites.sch.gr\/?p=1271\" \/>\n<meta property=\"og:site_name\" content=\"MathsEdu.gr\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/MathsEdu.gr\" \/>\n<meta property=\"article:published_time\" content=\"2022-09-14T05:51:21+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-09-14T07:25:50+00:00\" \/>\n<meta property=\"og:image\" 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class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/gbelentzas.sites.sch.gr\\\/?p=1271#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/gbelentzas.sites.sch.gr\\\/?p=1271\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/gbelentzas.sites.sch.gr\\\/#\\\/schema\\\/person\\\/511115b6820d1a71ade6791721485e15\"},\"headline\":\"\u0391.7.8. \u0394\u03c5\u03bd\u03ac\u03bc\u03b5\u03b9\u03c2 \u03c1\u03b7\u03c4\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03bc\u03b5 \u03b5\u03ba\u03b8\u03ad\u03c4\u03b7 \u03c6\u03c5\u03c3\u03b9\u03ba\u03cc – \u03a0\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf 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