erweitern (cos(x)+tan(x))(pi)

Lösung

erweitern

(cos (x) + tan (x)) (π)

π cos (x) + π tan (x)

Schritte zur Lösung

(cos (x) + tan (x)) (π)

= (π) (cos (x) + tan (x))

Wende das Distributivgesetz an:

a (b + c) = ab + a c

a = (π), b = cos (x), c = tan (x)

= (π) cos (x) + (π) tan (x)

Entferne die Klammern:

(a) = a

= π cos (x) + π tan (x)

s im pl i f y (x - 11)^{2}

e x p an d \frac{8 x + 10}{( s + 1 ) ( s + 2 ) ^{3}}

e x p an d \frac{( x + 1 ) ( x + 2 ) ( 2 x + 3 )}{6}

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

e x p an d (sec (x) +, - 1) (sec (x) -, + 1)