Let (x,y)be such that
`sin^(-1)(ax)+cos^(-1)y+cos^(-1)(bxy)=(pi)/(2)`
If a=1 alnd b=2 then (x,y)lies on

Let (x, y) be such that sin^-1 (ax) + cos^-1 (y)+ cos^-1 (bxy)=pi/2 If a=1 and b=2 , then (x,y)

Let (x, y) be such that sin^-1 (ax) + cos^-1 (y)+ cos^-1 (bxy)=pi/2 If a=1 and b=1 , then (x,y)

Let (x, y) be such that sin^-1 (ax) + cos^-1 (y)+ cos^-1 (bxy)=pi/2 If a=1 and b=0 , then (x,y)

Let (x,y) be such that sin^(-1)(ax)+cos^(-1)(bxy)=(pi)/(2) If a=1 and b=0, then (x,y)

Let (x, y) be such that sin^-1 (ax) + cos^-1 (bxy)=pi/2 If a=1 and b=0 , then (x,y)

Let (x, y) be such that sin^(-1)(ax)+cos^(-1)(y)+cos^(-1)(bxy)=pi//2 . Match the statements in column I with statements in column II. {:("Column I", "Column II"), ("A) If a = 1 and b = 0, then (x, y)", "p) lies on the circle "x^(2)+y^(2)=1), ("B) If a = 1 and b = 1, then (x, y)", "q) lies on "(x^(2)-1)(y^(2)-1)=0), ("C) If a = 1 and b = 2, then (x, y)", "r) lies on y = x"), ("D) If a = 2 and b = 2, then (x, y)", "s) lies on "(4x^(2)-1)(y^(2)-1)=0):}

Let (x,y) be such that sin^(-1)(ax)+cos^(-1)(y)+cos^(-1)(bxy)=pi//2 . Match the statements in column I which statements in column II.

Point P(x,y) satisfying the equation sin^(-1)x+cos^(-1)y+cos^(-1)(2xy)=(pi)/2 lies on

Point P(x, y) satisfying the equation Sin^(-1)x+Cos^(-1)y+Cos^(-1)(2xy)=pi/2 lies on