化简-(0.0951)/((x-1)(x-0.9048))

解答

化简

- \frac{0.0951}{( x - 1 ) ( x - 0.9048 )}

- \frac{951}{10000 ( x - 1 ) ( x - 0.9048 )}

求解步骤

- \frac{0.0951}{( x - 1 ) ( x - 0.9048 )}

小数点后有几位数字就乘以和除以几次 10。

小数点右侧有

4

位，因此乘以和除以

10000

= - \frac{10000 \cdot 0.0951}{10000 ( x - 1 ) ( x - 0.9048 )}

数字相乘:

10000 \cdot 0.0951 = 951

= - \frac{951}{10000 ( x - 1 ) ( x - 0.9048 )}

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