erweitern (2(2s+1+3s^2))/(s(0.5s^2+s+3))

Lösung

erweitern

\frac{2 ( 2 s + 1 + 3 s ^{2} )}{s ( 0.5 s ^{2} + s + 3 )}

\frac{4 s + 2 + 6 s ^{2}}{0.5 s ^{3} + s ^{2} + 3 s}

Schritte zur Lösung

\frac{2 ( 2 s + 1 + 3 s ^{2} )}{s ( 0.5 s ^{2} + s + 3 )}

Multipliziere aus

s (0.5 s^{2} + s + 3) : 0.5 s^{3} + s^{2} + 3 s

= \frac{2 ( 3 s ^{2} + 2 s + 1 )}{0.5 s ^{3} + s ^{2} + 3 s}

Multipliziere aus

2 (2 s + 1 + 3 s^{2}) : 4 s + 2 + 6 s^{2}

= \frac{4 s + 2 + 6 s ^{2}}{0.5 s ^{3} + s ^{2} + 3 s}

e x p an d \frac{s ^{2} + 4 - e ^{- π s}}{s ( s ^{2} + 9 )}

e x p an d (2 e^{3 t} - e^{2 t}) (6 e^{3 t} - 2 e^{2 t})

e x p an d A (1, - 4) B (4, 4)

e x p an d e^{2 (l n (c o s (c_{1} + x)) + c_{2})}

e x p an d e^{x^{2} - y} (5 - 2 x + y)