展开-(67)/(100(p-126))

解答

展开

- \frac{67}{100 ( p - 126 )}

- \frac{67}{100 p - 12600}

求解步骤

- \frac{67}{100 ( p - 126 )}

乘开

100 (p - 126) : 100 p - 12600

= - \frac{67}{100 p - 12600}

e x p an d - 3 + 3 \frac{3}{4}

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e x p an d \frac{( x + 2 ) ^{2}}{x \cdot ( x - 2 )}

e x p an d \frac{2 ( 3 x - 1 )}{6 x - 1}

e x p an d - \frac{x ^{2} ( 9 - 6 x + x ^{2} )}{18}