erweitern ((x-6)(x-2))/(8x(7x-6))

Lösung

erweitern

\frac{( x - 6 ) ( x - 2 )}{8 x ( 7 x - 6 )}

\frac{x ^{2} - 8 x + 12}{56 x ^{2} - 48 x}

Schritte zur Lösung

\frac{( x - 6 ) ( x - 2 )}{8 x ( 7 x - 6 )}

Multipliziere aus

8 x (7 x - 6) : 56 x^{2} - 48 x

= \frac{( x - 6 ) ( x - 2 )}{56 x ^{2} - 48 x}

Multipliziere aus

(x - 6) (x - 2) : x^{2} - 8 x + 12

= \frac{x ^{2} - 8 x + 12}{56 x ^{2} - 48 x}

e x p an d - \frac{- 2 s ^{4} - 6 s ^{3} - 3 s ^{2} + 36 s + 54}{s ^{4} ( s + 3 ) ^{2}}

e x p an d t (t + d t + 4)

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

f (x) = \frac{( 5 x ^{5} + 10 x ^{2} + 1 )}{( 1 - x ^{2} ) ^{5}}

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