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Beliebt Rechnen >

sum from n=1 to infinity of ln(1/(n^2))

Lösung

n = 1 \sum \infty ln (\frac{1}{n ^{2}})

Lösung

divergiert

Schritte zur Lösung

n = 1 \sum \infty ln (\frac{1}{n ^{2}})

Seriendivergenztest anwenden:

divergiert

= divergiert

Beliebte Beispiele

limit as x approaches 3 of (x^2-1)/(x-3)

x \to 3 lim (\frac{x ^{2} - 1}{x - 3})

\frac{d v}{d t}

y^2(dy)/(dx)=y^3-x^3

y^{2} \frac{d y}{d x} = y^{3} - x^{3}

limit as x approaches pi/2 of f(x)

x \to \frac{π}{2} lim (f (x))

derivative of tan^3(4x)

\frac{d}{d x} (tan^{3} (4 x))