DS' Random Work

I will post a few simple theorems or proof. (The work are manually typed by me using LaTex language)

Saturday, November 13, 2010

$ln(1+x)=1-\frac{x^{2}}{2}+\frac{x^{3}}{3}-\frac{x^{4}}{4}+...$

when x=1,

$1-\frac{1}{2}+\frac{1}{3}-\frac{1}{4}+...=ln(2)$

Posted by Desmond Seah at 10:57 AM

Desmond Seah: Sengkang, Singapore; -Applied Chemistry with Phamaceutical Science

-Interested in:
Complex analysis,
Numerical analysis,
Number Theory.

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