化简 2x^3sqrt(54x)

解答

化简

2 x^{3} 54 x

66 x^{3} x

求解步骤

2 x^{3} 54 x

化简

54 x : 36 x

= 2 x^{3} \cdot 36 x

数字相乘:

2 \cdot 3 = 6

= 6 x^{3} 6 x

= 66 x^{3} x

e x p an d (x + y - 1)^{3}

f a c t or tan^{22} (x) - sin^{22} (x)

f a c t or 36 z^{3} - 15 z^{2} - 6 z

s im pl i f y (\frac{x ^{- 4}}{y ^{- 3}})^{2} (\frac{y}{x})^{6}

s im pl i f y (m^{2})^{- 1}