(d^2)/(dx^2)(xe^{4x})

Lösung

\frac{d ^{2}}{d x ^{2}} (x e^{4 x})

16 e^{4 x} x + 8 e^{4 x}

Schritte zur Lösung

\frac{d ^{2}}{d x ^{2}} (x e^{4 x})

\frac{d}{d x} (x e^{4 x}) = e^{4 x} + 4 e^{4 x} x

= \frac{d}{d x} (e^{4 x} + 4 e^{4 x} x)

\frac{d}{d x} (e^{4 x} + 4 e^{4 x} x) = 16 e^{4 x} x + 8 e^{4 x}

= 16 e^{4 x} x + 8 e^{4 x}

t an g e n t f (x) = \frac{1}{2 x}, at x = 81

\frac{d}{d x} (\frac{1}{( x ^{3} + 4 ) ^{2}})

x \to 0 - lim (x ln (x))

\int_{3}^{8} (x^{3} - π x^{2}) d x

n = 0 \sum \infty 9 ((\frac{5}{12})^{n})