erweitern ((5x^2+1)(2x-3))/(7x^3+5x-3)

Lösung

erweitern

\frac{( 5 x ^{2} + 1 ) ( 2 x - 3 )}{7 x ^{3} + 5 x - 3}

\frac{10 x ^{3} - 15 x ^{2} + 2 x - 3}{7 x ^{3} + 5 x - 3}

Schritte zur Lösung

\frac{( 5 x ^{2} + 1 ) ( 2 x - 3 )}{7 x ^{3} + 5 x - 3}

Multipliziere aus

(5 x^{2} + 1) (2 x - 3) : 10 x^{3} - 15 x^{2} + 2 x - 3

= \frac{10 x ^{3} - 15 x ^{2} + 2 x - 3}{7 x ^{3} + 5 x - 3}

e x p an d (a + b x + cy + d z) \cdot (a - b x - cy - d z)

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

e x p an d (y cos (x) + 1) d x + sin (x) d y

e x p an d \frac{( p ( 424 - p ) ^{2} )}{150}

e x p an d (3 x^{2} - 2 x + 1) l e f t (x^{3} + 2 x^{2})