If `nin N` and the set of equations, `(sin^-1 y)^2 + (cos^-1 x)=(n pi^2)/4 and (sin^-1y)^2 - (cos^-1 x) = pi^2/16` is consistent,then n can be equal to-

If n in N and the set of equations,(sin^(-1)y)^(2)+(cos^(-1)x)=(n pi^(2))/(4) and (sin^(-1)y)^(2)-(cos^(-1)x)=(pi^(2))/(16) is consistent,then n can be equal to-

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

If sin^(-1) x + cos ^(-1) y = (2pi)/5 , then cos^(-1) x + sin ^(-1) y is

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 sin 2x = cos 2y , then