erweitern 2pi(sqrt(2)+ln(1+sqrt(2)))

Lösung

erweitern

2 π (2 + ln (1 + 2))

22 π + 2 π ln (1 + 2)

Dezimale

14.42359 \dots

Schritte zur Lösung

2 π (2 + ln (1 + 2))

Wende das Distributivgesetz an:

a (b + c) = ab + a c

a = 2 π, b = 2, c = ln (1 + 2)

= 2 π 2 + 2 π ln (1 + 2)

= 22 π + 2 π ln (1 + 2)

s im pl i f y \frac{31.622}{( s + 0.5 ) ( s + 1 ) ^{2}}

e x p an d \frac{δ}{δ x} (cos (x) + cos (y))

e x p an d \frac{( x + 3 i ) ^{5} \cdot ( 3 - 4 i )}{16}

e x p an d \frac{650}{0.25} \cdot ((1 + \frac{1}{400})^{(12 \cdot 29)} - 1)

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