vereinfachen 2(x+sqrt(2-x^2))

Lösung

vereinfachen

2 (x + 2 - x^{2})

2 x + 2 2 - x^{2}

Schritte zur Lösung

2 (x + 2 - x^{2})

Wende das Distributivgesetz an:

a (b + c) = ab + a c

2 (x + 2 - x^{2}) = 2 x + 2 2 - x^{2}

= 2 x + 2 2 - x^{2}

s im pl i f y \frac{1}{12} (cos (8 t) - 8 sin (8 t))

e x p an d \frac{2 x}{( x ^{2} + 25 ) ( x - 1 )}

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

e x p an d \frac{2 s ^{2} - 4}{( s + 1 ) ( s - 2 ) ( s - 3 )}

e x p an d cos (x) (1 + tan (x)) (1 - tan (x))