" ii) "tan^(2)x+cot^(2)x=2

If tan^(2)x + cot^(2) x = 2 , then x =

Solve the equation :tan^(2)x+cot^(2)x=2

For 0 le x le 2 pi , match the following {:("Trigonometric equation","Number of solutions"),(I.tan^(2)x+cot^(2)x=2,(a)2),(II.sin^(2)x-cos x=1//4,(b)0),(III.4 sin^(2)theta+6cos^(2)theta=10,(c)1),(IV. sin x=1,(d)4):}

The number of solutions of the equation 4 sin^(2) x + tan^(2)x + cot^(2)x + "cosec"^(2)x = 6 in [0, 2 pi]

The number of solutions of the equation 4 sin^(2) x + tan^(2)x + cot^(2)x + "cosec"^(2)x = 6 in [0, 2 pi]

The number of roots of the equation |sin x cos x| + sqrt(2 + tan^(2) x + cot ^(2) x) = sqrt(3), " where " x in [0, 4 pi] is

int_(0)^(pi/2)(cot^(2)xdx)/(tan^(2)x+cot^(2)x)

The number of solutions of the equation 4sin^(2)x+tan^(2)x+cot^(2)x+"cosec"^(2)x=6" in " [0, 2pi] :