erweitern (2x=1,2+2y)-(2x=-15-3y)

Lösung

erweitern

(2 x = 1, 2 + 2 y) - (2 x = - 15 - 3 y)

(2 x = 1, 2 + 2 y) - 2 x = 15 + 3 y

Schritte zur Lösung

(2 x = 1, 2 + 2 y) - (2 x = - 15 - 3 y)

= (2 \cdot 1 \cdot 2 =, x + 2 y) - (2 = x - 15 - 3 y)

- (2 x = - 15 - 3 y) : - 2 x = 15 + 3 y

(2 x = 1, 2 + 2 y) - 2 x = 15 + 3 y

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

e x p an d (2 a + 2 b - 2 c) (2 a - 2 b - 2 c)

s im pl i f y 10 (3 + 27)

e x p an d (2 x^{\frac{2}{5}} + 3 y^{\frac{1}{4}}) \cdot (2 x^{\frac{2}{5}} - 3 y^{\frac{1}{4}})

e x p an d (x + 3)^{2} δ (x - 5)