erweitern ((5x^2-25x+28))/((x^2(x-7)))

Lösung

erweitern

\frac{( 5 x ^{2} - 25 x + 28 )}{( x ^{2} ( x - 7 ) )}

\frac{5 x ^{2} - 25 x + 28}{x ^{3} - 7 x ^{2}}

Schritte zur Lösung

\frac{5 x ^{2} - 25 x + 28}{x ^{2} ( x - 7 )}

Multipliziere aus

x^{2} (x - 7) : x^{3} - 7 x^{2}

= \frac{5 x ^{2} - 25 x + 28}{x ^{3} - 7 x ^{2}}

e x p an d 3 (e^{2} - 1)

j o in 2 sin (\frac{π}{4} (x - 3)) + 4

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

e x p an d \frac{( 16 x ^{2} - 1 ) ( 16 x ^{2} - 1 )}{64 x ^{2}}

e x p an d \frac{\partial}{\partial y} (4 e^{y}) + e^{y} (2 x + 4 y)