Home
Class 11
MATHS
Find the value of prod(k=0)^(5)2cos(2^kA...

Find the value of `prod_(k=0)^(5)2cos(2^kA),` when `A=(pi)/(65)`

Promotional Banner

Similar Questions

Explore conceptually related problems

Find the value of cos((2pi)/5).cos(pi/5)

The value of prod_(r=1)^(7)cos\ (pi r)/(15) is

Find the value of prod_(n-2)^(n) (1 - (1)/(n^(2)))

Find the value of 2cos((5 pi)/(12))cos((pi)/(12)) and 2sin((5 pi)/(12))cos((pi)/(12))

Find the value of cos^(2)(pi)/(16)+cos^(2)(3 pi)/(16)+cos^(2)(5 pi)/(16)+cos^(2)(7 pi)/(16)

If alpha=(pi)/(13) then the value of prod_(r=1)^(6)cos r alpha is equal to

Find the value of the :cos^(2)((pi)/(6))+cos ec(5(pi)/(6))+3tan^(2)((pi)/(6))

Find the value of cos(2cos^(-1)x+sin^(-1)x) at x=(1)/(5), where 0<=pi and -(pi)/(2)<=sin^(-1)x<=(pi)/(2)

Find the value of 2cos^(3)((pi)/(7))-cos^(2)((pi)/(7))-cos((pi)/(7))