erweitern (-2x^2-2x+4)/((2x+1)^2)

Lösung

erweitern

\frac{- 2 x ^{2} - 2 x + 4}{( 2 x + 1 ) ^{2}}

\frac{- 2 x ^{2} - 2 x + 4}{4 x ^{2} + 4 x + 1}

Schritte zur Lösung

\frac{- 2 x ^{2} - 2 x + 4}{( 2 x + 1 ) ^{2}}

(2 x + 1)^{2} = 4 x^{2} + 4 x + 1

= \frac{- 2 x ^{2} - 2 x + 4}{4 x ^{2} + 4 x + 1}

e x p an d (6 - 2 r^{2}) (2 - 8 r^{3} cos (θ) sin (θ))

e x p an d \frac{3 ( 21 - 41 )}{16}

e x p an d (\frac{( q - p )}{2})^{2} + q \cdot p

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

e x p an d (1 + x^{4}) d y + x (1 + 4 y^{2})