erweitern ((2x-1)\sqrt[4]{5x+1})/(x^2-3x-4)

Lösung

erweitern

\frac{( 2 x - 1 ) 4 5 x + 1}{x ^{2} - 3 x - 4}

\frac{2 x 4 5 x + 1 - 4 5 x + 1}{x ^{2} - 3 x - 4}

Schritte zur Lösung

\frac{( 2 x - 1 ) 4 5 x + 1}{x ^{2} - 3 x - 4}

Multipliziere aus

(2 x - 1) 4 5 x + 1 : 2 x 4 5 x + 1 - 4 5 x + 1

= \frac{2 x 4 5 x + 1 - 4 5 x + 1}{x ^{2} - 3 x - 4}

e x p an d \frac{0.732 ( z + 0.1 )}{( z - 1 ) ( z - 0.9512 )}

e x p an d \frac{d}{d x} (3 x + y + z) + \frac{d}{d z} (3 (x - z))

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

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

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