यदि `sin^(-1)x+sin^(-1)y=(pi)/(2)` हो, तो सिद्ध कीजिए कि -
`x^(2)+y^(2)=1`

If sin^(-1) x + sin^(-1) y = (pi)/(2) and sin 2x = cos 2y , then

If sin^(-1)x+sin^(-1)y+sin^(-1)z=(3 pi)/(2), find the value of x^(2)+y^(2)+z^(2)

If x,y,z in[-1,1] such that sin^(-1)x+sin^(-1)y+sin^(-1)z=-(3 pi)/(2), find the value of x^(2)+y^(2)+z^(2)

If sin^(-1) x + sin^(-1) y = (2pi)/3", then " cos^(-1) x + cos^(-1) y

If sin^(-1) x + sin^(-1) y = (2pi)/3", then " cos^(-1) x + cos^(-1) y

If sin^(-1) x + sin^(-1) y = (2pi)/3", then " cos^(-1) x + cos^(-1) y

If sin^(-1)x+sin^(-1)y=pi/2 and sin2x=cos2y , then

If sin^(-1) x + sin^(-1) y = pi/2 , prove that x sqrt(1-x^2) + y sqrt(1-y^2) =1 .