erweitern x(x^4e^{11x}+3)

Lösung

erweitern

x (x^{4} e^{11 x} + 3)

e^{11 x} x^{5} + 3 x

Schritte zur Lösung

x (x^{4} e^{11 x} + 3)

= x (e^{11 x} x^{4} + 3)

Wende das Distributivgesetz an:

a (b + c) = ab + a c

a = x, b = x^{4} e^{11 x}, c = 3

= x x^{4} e^{11 x} + x \cdot 3

= e^{11 x} x^{4} x + 3 x

e^{11 x} x^{4} x = e^{11 x} x^{5}

= e^{11 x} x^{5} + 3 x

s im pl i f y 3 (5 - 2)

e x p an d (r cos (θ) + r^{2} - 1) (2 r^{2} cos (θ))

e x p an d 4 (3 s^{2} (2 s^{2} + 25 s + (\frac{5}{s})) + 22 s^{2}) + 10

e x p an d \frac{( 4 s ( s + 4 ) )}{2 s ^{2} + 12 s + 1}

e x p an d - 1008 (s + s^{'})^{7}