簡約 (3a)^0-5a^0

解

簡約

(3 a)^{0} - 5 a^{0}

- 4

解答ステップ

(3 a)^{0} - 5 a^{0}

(3 a)^{0} = 1

5 a^{0} = 5

= 1 - 5

数を引く:

1 - 5 = - 4

= - 4

e x p an d \frac{( x ^{2} + 3 x + 5 ) ^{n} + x ^{2} ( x + 3 ) ^{2} + 3}{x ^{2} + 3 x + 4}

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

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

e x p an d (2, 5) y (0, - 3)

e x p an d \frac{1 - sin ( 2 a )}{( sin ( a ) - cos ( a ) ) ^{2}}