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受欢迎的代数 >

11x^{10}-60x^9=0

解答

11 x^{10} - 60 x^{9} = 0

解答

x = 0, x = \frac{60}{11}

+1

十进制

x = 0, x = 5.45454 \dots

求解步骤

11 x^{10} - 60 x^{9} = 0

因式分解

11 x^{10} - 60 x^{9} : x^{9} (11 x - 60)

x^{9} (11 x - 60) = 0

使用零因数法则： If

ab = 0

then

a = 0

or

b = 0

x = 0 or 11 x - 60 = 0

解

11 x - 60 = 0 : x = \frac{60}{11}

解为

x = 0, x = \frac{60}{11}

作图

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