Mark the Correct alternative in the following:
If 
is a real number and 0 < θ < 2π, then θ =
For real number, imaginary part should be 0
⇒ 8 sin θ = 0
⇒ θ = n π
As θ belongs to (0,2π) so θ = π
1
Mark the Correct alternative in the following:
If is a real number and 0 < θ < 2π, then θ =
For real number, imaginary part should be 0
⇒ 8 sin θ = 0
⇒ θ = n π
As θ belongs to (0,2π) so θ = π