[" If "sin x+i cos2x,cos x-i sin2x" are conjugate to each other then "x],[[" (A) "n pi,n in I," (B) "(n+1)(pi)/(2),n in I," (C) "phi]]

If sin x+i cos2x, and cos x-i sin2x are conjugate to each other then x=

sinx+i cos 2x and cosx-isin2x are conjugate to each other for

sin x+i cos 2 x and cos x-i sin 2 x are conjugate to each other for,

The complex number sin x+i cos2x and cos-i sin2x are conjugate to each other when

The complex numbers sin x +i cos 2x and cos x -i sin 2x are conjugate to each other for (i) x=n pi (ii) x=(n+(1)/(2))(pi)/(2) (iii) x=0 (iv) no value of x

The complex numbers sin x-i cos2x and cos x-i sin2x are conjugate to each other for (a) x=n pi(b)x=0( c) x=(2n+1)(pi)/(2) (d) no value of x

sinx + i cos 2x and cos x - i sin2x are conjugate to each other for (A) x=nπ (B) x=(n+1/2)π/2 (C) x=0 (D) no value of x

sinx + i cos 2x and cos x - i sin2x are conjugate to each other for (A) x=nπ (B) x=(n+1/2)π/2 (C) x=0 (D) no value of x

If 1+sin x sin2x=cos x cos2x, then x=

The complex numbers sin x + i cos 2x and cos x - i sin 2x are conjugate to each other, for