Math, asked by bnadatti2740, 1 year ago

The solution of 8 cosx (cos2x) (cos 4x ) = sin 6x/ sinx is : ___________


(a) x= kpie + pie/4 , k belong to Z


(b) x= (2k+1) pie/14, k belong to Z

Answers

Answered by annu73344
0

Answer:

Option B is the correct

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