then the values of θ form a series in
If sin 5x + sin 3x + sin x = 0, then the value of x other than zero, lying between 0 ≤ x ≤ π/2 is
The maximum value of in the interval is attained when x =
The general solution of the equation is given by
Number of solutions of the given equation lying in the interval [0, 2π] is
The general solution of tan θ + tan 4θ + tan 7θ = tan θ. tan 4θ. tan 7θ.
The solution of the equation
The number of the solution of the equation:
The number of real solution of the equation
Let 2sin2x + 3 sin x – 2 > 0 and x2 – x – 2 < 0 (x is measured in radian). Then ‘x’ lies in the internal.