有限数学示例

$7 = - 5.05 \ln (\frac{40 - 40}{0 - 40})$

解题步骤 1

重写该方程。

$- 5.05 \ln (0) = 7$

解题步骤 2

The base of a logarithm must be greater than $0$ and not equal to $1$ . Also, the inside of the logarithm must be greater than $0$ .

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有限数学 示例