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

Lösung

erweitern

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

2 x^{5} + x^{2} - 6 x^{4} - 3 x + 4 x^{3} + 2

Schritte zur Lösung

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

Setze Klammern

= x^{2} \cdot 2 x^{3} + x^{2} \cdot 1 - 3 x \cdot 2 x^{3} - 3 x \cdot 1 + 2 \cdot 2 x^{3} + 2 \cdot 1

Vereinfache

x^{2} \cdot 2 x^{3} + x^{2} \cdot 1 - 3 x \cdot 2 x^{3} - 3 x \cdot 1 + 2 \cdot 2 x^{3} + 2 \cdot 1 : 2 x^{5} + x^{2} - 6 x^{4} - 3 x + 4 x^{3} + 2

= 2 x^{5} + x^{2} - 6 x^{4} - 3 x + 4 x^{3} + 2

\int_{1}^{2} \frac{3}{x} + \frac{5}{x ^{2}} d x

x \to \infty lim ((lo g_{2} (x))^{2})

im pl i c i t \frac{d y}{d x}, 5 + 4 x = sin (x y^{3})

\frac{d}{d x} ((4 x^{3} + 5 x)^{4})

f (x) = x ln (x)