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受欢迎的代数 >

a^{28}=1^0+(28-1)(1)

解答

a^{28} = 1^{0} + (28 - 1) (1)

解答

a = 2828, a = - 2828

+1

十进制

a = 1.12637 \dots, a = - 1.12637 \dots

求解步骤

a^{28} = 1^{0} + (28 - 1) (1)

化简

1^{0} + (28 - 1) (1) : 28

对于

x^{n} = f (a)

，n 为偶数，解为

x = n f (a), - n f (a)

a = 2828, a = - 2828

作图

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