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受欢迎的代数 >

x^{(log_{10}(x))+2}=10^{(log_{10}(x))+2}

解答

x^{(l o g_{10} (x)) + 2} = 1 0^{(l o g_{10} (x)) + 2}

解答

x = 10, x = \frac{1}{100}

+1

十进制

x = 10, x = 0.01

求解步骤

x^{(l o g_{10} (x)) + 2} = 1 0^{(l o g_{10} (x)) + 2}

使用指数运算法则

(lo g_{10} (x) + 2) ln (x) = (lo g_{10} (x) + 2) ln (10)

解

(lo g_{10} (x) + 2) ln (x) = (lo g_{10} (x) + 2) ln (10) : x = 10, x = \frac{1}{100}

x = 10, x = \frac{1}{100}

验证解:

x = 10

真

, x = \frac{1}{100}

真

解为

x = 10, x = \frac{1}{100}

作图

流行的例子

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