erweitern (9x^2+8x+2)\circ (sin(x))

Lösung

erweitern

(9 x^{2} + 8 x + 2) \circ (sin (x))

9 \circ x^{2} sin (x) + 8 \circ x sin (x) + 2 \circ sin (x)

Schritte zur Lösung

(9 x^{2} + 8 x + 2) \circ (sin (x))

= \circ (sin (x)) (9 x^{2} + 8 x + 2)

Setze Klammern

= \circ (sin (x)) \cdot 9 x^{2} + \circ (sin (x)) \cdot 8 x + \circ (sin (x)) \cdot 2

= 9 \circ x^{2} (sin (x)) + 8 \circ x (sin (x)) + 2 \circ (sin (x))

Entferne die Klammern:

(a) = a

= 9 \circ x^{2} sin (x) + 8 \circ x sin (x) + 2 \circ sin (x)

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

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

e x p an d \frac{e ^{- 2 - 2} ( 3 + 2 2 )}{8}

e x p an d \frac{4}{3} (15 - 6 y - 7 = - 11)

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