erweitern ((136-13y)*y)/6

Lösung

erweitern

\frac{( 136 - 13 y ) \cdot y}{6}

- \frac{13 y ^{2}}{6} + \frac{68 y}{3}

Schritte zur Lösung

\frac{( 136 - 13 y ) y}{6}

Multipliziere aus

(136 - 13 y) y : 136 y - 13 y^{2}

= \frac{136 y - 13 y ^{2}}{6}

Wende Bruchregel an:

\frac{a \pm b}{c} = \frac{a}{c} \pm \frac{b}{c}

\frac{136 y - 13 y ^{2}}{6} = \frac{136 y}{6} - \frac{13 y ^{2}}{6}

= \frac{136 y}{6} - \frac{13 y ^{2}}{6}

Streiche

\frac{136 y}{6} : \frac{68 y}{3}

= \frac{68 y}{3} - \frac{13 y ^{2}}{6}

Rewrite in standard form

= - \frac{13 y ^{2}}{6} + \frac{68 y}{3}

e x p an d \frac{a ^{2} + 5 a + 25}{a ( a + 2 )}

e x p an d \frac{u ^{2} + 8 u + 12}{5 ( u - 2 )}

e x p an d \frac{5 x + 6}{( x + 1 ) ( x - 2 )}

e x p an d 11 x + 6 - 5 x - 3

e x p an d - \frac{1}{3 x ( x + 1 ) ^{3}}