erweitern (P(4x^3+x^2-2x+3))/(D(x+2))

Lösung

erweitern

\frac{P ( 4 x ^{3} + x ^{2} - 2 x + 3 )}{D ( x + 2 )}

\frac{4 P x ^{3} + P x ^{2} - 2 P x + 3 P}{D x + 2 D}

Schritte zur Lösung

\frac{P ( 4 x ^{3} + x ^{2} - 2 x + 3 )}{D ( x + 2 )}

Multipliziere aus

D (x + 2) : D x + 2 D

= \frac{P ( 4 x ^{3} + x ^{2} - 2 x + 3 )}{D x + 2 D}

Multipliziere aus

P (4 x^{3} + x^{2} - 2 x + 3) : 4 P x^{3} + P x^{2} - 2 P x + 3 P

= \frac{4 P x ^{3} + P x ^{2} - 2 P x + 3 P}{D x + 2 D}

e x p an d (x + 2) (\times + 5)

e x p an d \frac{( 9 ( 12 - 3 x - 6 y ) ^{2} )}{32}

e x p an d \frac{1}{3 x ^{2} - 3} - \frac{2}{2 x + 2} - \frac{x + 5}{x + 1}

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

e x p an d (2 r cos (θ) - r sin (θ)) r