erweitern x(x^5e^{13x}+4)

Lösung

erweitern

x (x^{5} e^{13 x} + 4)

e^{13 x} x^{6} + 4 x

Schritte zur Lösung

x (x^{5} e^{13 x} + 4)

= x (e^{13 x} x^{5} + 4)

Wende das Distributivgesetz an:

a (b + c) = ab + a c

a = x, b = x^{5} e^{13 x}, c = 4

= x x^{5} e^{13 x} + x \cdot 4

= e^{13 x} x^{5} x + 4 x

e^{13 x} x^{5} x = e^{13 x} x^{6}

= e^{13 x} x^{6} + 4 x

s im pl i f y (cos (t) + i sin (t))^{2}

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

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

e x p an d R (- 4, 3, - 7) S (0, 3, 0)

e x p an d (2 + 3) (1 + 3)