If `tan^(-1)(x^(2)+3|x|-4)+cot^(-1)(4pi+sin^(-1)sin14)=(pi)/(2)`, then the value of `sin^(-1)(sin2x)` can be equal to

If tan^(-1)(x^(2)+3|x|-4)+cot^(-1)(4 pi+sin^(-1)sin14)=(pi)/(2), then the value of sin^(-1)sin2x is (a)6-2 pi( b) 2 pi-6( c) pi-3 (d) 3-pi

If tan^(-1)x+sin^(-1)x=-(2 pi)/(3) then the value of cos^(-1)x+cot^(-1)x is equal to

Solve sin^(-1)x+sin^(-1)2x=(pi)/(3)

If sin^(-1)x+tan^(-1)((1)/(2))=(pi)/(2) then x=

If tan x=(-3)/(4) and (3 pi)/(2)

If ((1+cos2x))/(sin2x)+3(1+(tanx)tan.(x)/(2))sin x=4 then the value of tanx can be equal to

If sin^(-1)x+cot^(-1)(1/2)=(pi)/(2), " then : " x=