taylor-ln(1-x)

Lösung

taylor

- ln (1 - x)

x + \frac{1}{2} x^{2} + \frac{1}{3} x^{3} + \frac{1}{4} x^{4} + \frac{1}{5} x^{5} + \dots

Schritte zur Lösung

Apply the Taylor Formula

= 0 + \frac{\frac{d}{d x} ( - ln ( 1 - x ) ) ( 0 )}{1 !} x + \frac{\frac{d ^{2}}{d x ^{2}} ( - ln ( 1 - x ) ) ( 0 )}{2 !} x^{2} + \frac{\frac{d ^{3}}{d x ^{3}} ( - ln ( 1 - x ) ) ( 0 )}{3 !} x^{3} + \dots

Evaluate Derivatives

= 0 + \frac{1}{1 !} x + \frac{1}{2 !} x^{2} + \frac{2}{3 !} x^{3} + \frac{6}{4 !} x^{4} + \frac{24}{5 !} x^{5} + \dots

Fasse zusammen

= x + \frac{1}{2} x^{2} + \frac{1}{3} x^{3} + \frac{1}{4} x^{4} + \frac{1}{5} x^{5} + \dots

\frac{d}{d x} (ln (x^{2} + 5 x))

\int_{0}^{1} \frac{1}{3 - 2 x} d x

t an g e n t f (x) = x^{2}, at x = 4

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

\frac{d}{d x} ((x^{4} + 3 x^{2} - 5)^{4})