Guest

the sum to n terms of the series (cos3x)/(sin2x)(sin4x) + (cos5x)/(sin4x)(sin6x) + (cos7x)/(sin6x)(sin8x)....is

the sum to n terms of the series
 
 
(cos3x)/(sin2x)(sin4x) + (cos5x)/(sin4x)(sin6x) + (cos7x)/(sin6x)(sin8x)....is
 

Grade:9

0 Answers

No Answer Yet!

ASK QUESTION

Get your questions answered by the expert for free