展开 log_{10}(1000)x^4y^2

解答

展开

lo g_{10} (1000) x^{4} y^{2}

3 x^{4} y^{2}

求解步骤

lo g_{10} (1000) x^{4} y^{2}

化简

lo g_{10} (1000) : 3

= 3 x^{4} y^{2}

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

e x p an d X^{2} - 10 X^{2} - 60

e x p an d e^{s i n (x)} (cos^{2} (x) - sin (x))

e x p an d (x^{2} - x + 1)^{6}

e x p an d \frac{4 ( 2 2 - 3 )}{5}