erweitern (sqrt(2)x+1)(x^2+3)

Lösung

erweitern

(2 x + 1) (x^{2} + 3)

2 x^{3} + 32 x + x^{2} + 3

Schritte zur Lösung

(2 x + 1) (x^{2} + 3)

Apply FOIL method

(2 x + 1) (x^{2} + 3) : 2 x^{3} + 32 x + x^{2} + 3

= 2 x^{3} + 32 x + x^{2} + 3

e x p an d (\frac{2}{65} e^{- 8 x} (9 sin (x) - 7 cos (x)) + c) e^{8 x}

e x p an d 3 x^{4}

e x p an d (x^{\frac{9}{5}} - 4 x^{\frac{4}{5}})^{2}

e x p an d (\frac{80 - p}{2}) \cdot (p - (w + 4))

e x p an d (x + 3) + i (y - 3)