ul(ul((l,3)))(dJ tan A=sqrt(2)-2" shour that ")/(sin A*cos A=(sqrt(2))/(4))

If tan A=sqrt(2)-1 show that sin A cos A=(sqrt(2))/(4)

" (4) "sin cos^(-1)(-(sqrt(3))/(2))

tan theta=-(1)/(sqrt(3)),sin theta=(1)/(2) and cos theta=-(sqrt(3))/(2)

Value of tan^(- 1){sin(cos^(- 1)sqrt(2/3))} is

Value of tan^(- 1){sin(cos^(- 1)sqrt(2/3))} is

value of tan^(-1){sin(cos^(-1)sqrt((2)/(3)))}_( is )

sqrt(125 ul(44)) = ?

The curve represented by the equation (x^(2))/(sin sqrt(2)-sin sqrt(3))+(y^(2))/(cos sqrt(2)-cos sqrt(3))is

A value of tan^(-1){sin(cos^(-1)sqrt(2/3))} is

If (sin A)/(sin B)=(sqrt(3))/(2) and (cos A)/(cos B)=(sqrt(5))/(2) then tan A+tan B is equal to