erweitern (3D-9E+F=-9,0)-(-9D+E+F=-82)

Lösung

erweitern

(3 D - 9 E + F = - 9, 0) - (- 9 D + E + F = - 82)

(3 D - 9 E + F = - 9, 0) + 9 D - E - F = 82

Schritte zur Lösung

(3 D - 9 E + F = - 9, 0) - (- 9 D + E + F = - 82)

= (3 D - 9 E + = F - 9 \cdot 0,) - (- 9 D + E + = F - 82)

- (- 9 D + E + F = - 82) : 9 D - E - F = 82

(3 D - 9 E + F = - 9, 0) + 9 D - E - F = 82

e x p an d (A x e^{x} + A e^{x}) 2 cos (2 x)

e x p an d \frac{1}{p ( p - k )}

e x p an d \frac{9 x}{( x - 3 ) ^{2}}

e x p an d (t - a ln (x)) (t - b ln (x))

e x p an d \frac{5 h ^{2}}{2 ( 2 h + 1 ) ( 5 h + 2 )}