(b)tan((1)/(2)sin^(-1)(3)/(4))=(4-sqrt(7))/(3)

Show that: tan((1)/(2)sin^(-1)((3)/(4)))=(4-sqrt(7))/(3)

Show that tan((1)/(2)"sin"^(-1)(3)/(4))=(4-sqrt(7))/(3) .

Show that: tan(1/2sin^(-1)(3/4))=(4-sqrt(7))/3

Show that: tan(1/2sin^(-1)(3/4))=(4\- sqrt(7))/3

Prove that : tan((1/2 )sin^-1(3/4)) = (4-sqrt7)/3

Show that tan(1/2"sin"^(-1)3/4)=(4-sqrt7)/3 and justify why the other value (4+sqrt7)/3 is ignored ?

The value of tan{cos^(-1)(1)/(5sqrt(2))-sin^(-1)(4)/(sqrt(17))} is (sqrt(29))/(3)( b) (29)/(3)(c)(sqrt(3))/(29) (d) (3)/(29)]}

If 0

If sin x+cos x=(sqrt(7))/(2), where x in1st quadrant,then (tan x)/(2) is equal to (a)(3-sqrt(7))/(3) (b) (sqrt(7)-2)/(3)( c) (4-sqrt(7))/(4) (d) none of these

Find the principal of : (1) sin ^(-1)((1)/(2)) (2) tan^(-1)(-sqrt(3)) (3) cos^(-1)(-(1)/(sqrt(2))) (4) sin^(-1)(-(1)/(2)) .