If `(y-2)/(2)=y+2`, then `y=`

For x,yepsilonR with 0 lt x lt (pi)/2 such that ((sinx)^(2y))/((cosx)^((y^(2))/2))+((cosx)^(2y))/((sinx)^((y^(2))/2))=sin2x , then y is ________.

If y^2 +2=2y , then y^4-y^3 +y^2 +2

If a=(x)/(x^(2)+y^(2))=b=(y)/(x^(2)+y^(2)), then the value of (x+y) is

If x^2+y^2+1/y^2+1/y^2=4 then find the value of x^2+y^2

If sin^(-1)((x^(2)-y^(2))/(x^(2)+y^(2)))=log a,then(dy)/(dx) is equal to (x)/(y)( b) (y)/(x^(2))(x^(2)-y^(2))/(x^(2)+y^(2)) (d) (y)/(x)

x^(2)+y^(2)=16,(x-y)^(2)+y^(2)=16 find the common area of circle.

The solution of the differential equation 2x^2y(dy)/(dx)=tan(x^2y^2)-2x y^2, given y(1)=pi/2, is

The solution of the differential equation 2x^2y(dy)/(dx)=tan(x^2y^2)-2x y^2, given y(1)=pi/2, is