Find sum of 100 term of series as soon as possible thanks
Chandan Kumar , 7 Years ago
Grade 11
Trigonometry> Find sum of 100 term of series as soon as...
1 Answers
Arun
Dear Chandan
You can write it as
Tan^-1 [((x+ 100) - x )/ (1 + x (100+x))]
= Tan ^-1 (x +100) - tan^-1 (x)
Now you can simply do it
Approved Last Activity: 7 Years ago
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