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【数学】m乗数の総和の求め方! 3乗の時を解説

TAtakkun118•Created July 25, 2021
【数学】m乗数の総和の求め方! 3乗の時を解説
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Instructions

1⁰+2⁰+3⁰+...+n⁰=n 1¹+2¹+3¹+...+n¹=n(n+1)/2 1²+2²+3²+...+n²=n(n+1)(2n+1)/6 1³+2³+3³+...+n³=n²(n+1)²/4 1⁴+2⁴+3⁴+...+n⁴=n(1+n)(1+2n)(3n²+3n-1)/30 1⁵+2⁵+3⁵+...+n⁵=n²(n+1)²(2n²+2n-1)/12

Project Details

Project ID555759800
CreatedJuly 25, 2021
Last ModifiedSeptember 13, 2021
SharedJuly 26, 2021
Visibilityvisible
CommentsAllowed