" If "sin theta=k,0

If n_(1) denotes the maximum number of roots of sin theta = k_(1) in [0,2pi] and n_(2) denotes the maximum number of roots of cos theta=k_(2) in [0,2pi] , then

If n_(1) denotes the maximum number of roots of sin theta = k_(1) in [0,2pi] and n_(2) denotes the maximum number of roots of cos theta=k_(2) in [0,2pi] , then

If sin theta=K,-1<=K<=1 then number of values of theta for same value of K in [0,2 pi]

If sec^2 theta (1 + sin theta) (1 — sin theta) = k , then find the value of k.

If sin 7theta + sin 4theta + sin theta = 0, 0 le theta le pi//2 , then theta =

Solve: sin 7 theta + sin 4 theta + sin theta = 0, 0 lt theta lt ( pi)/(2)

If the sum of the roots of the equation sin^(2)theta=k,(0ltk lt 1) lying in [0,2pi] is equal to the angles of a n-sided regular polygon, then the value of n is

If the sum of the roots of the equation sin^(2)theta=k,(0ltk lt 1) lying in [0,2pi] is equal to the angles of a n-sided regular polygon, then the value of n is