erweitern (15x^2)/((2x^3+1)^2)

Lösung

erweitern

\frac{15 x ^{2}}{( 2 x ^{3} + 1 ) ^{2}}

\frac{15 x ^{2}}{4 x ^{6} + 4 x ^{3} + 1}

Schritte zur Lösung

\frac{15 x ^{2}}{( 2 x ^{3} + 1 ) ^{2}}

(2 x^{3} + 1)^{2} = 4 x^{6} + 4 x^{3} + 1

= \frac{15 x ^{2}}{4 x ^{6} + 4 x ^{3} + 1}

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

e x p an d \frac{d}{d h} ((3 h^{2} + 4) 23) - 8

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

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

e x p an d \frac{( x + h ) ^{3} - 3 a x ^{2} + 2 b x + c}{h}