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

Lösung

erweitern

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

\frac{- x ^{2} + 2 x}{x ^{4} - 2 x ^{3} + 3 x ^{2} - 2 x + 1}

Schritte zur Lösung

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

(x^{2} - x + 1)^{2} = x^{4} - 2 x^{3} + 3 x^{2} - 2 x + 1

= \frac{- x ^{2} + 2 x}{x ^{4} - 2 x ^{3} + 3 x ^{2} - 2 x + 1}

e x p an d 4 + 5 i (3, - 2)

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

e x p an d - \frac{y ( 12 x + 5 y )}{x ( 4 x + 5 y )}

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

e x p an d P (- 1, - 4) y Q (3, 2)