The two curves `x=y^2a n dx y=a^3` cut orthogonally, then `a^2` is equal to `1/3` (b) 3 (c) 2 (d) `1/2`

The two curves x=y^2a n dx y=a^3 cut orthogonally, then a^2 is equal to a.1/3 b. 3 c. 2 d. 1//2

The two curves x=y^(2),xy=a^(3) cut orthogonally at a point.Then a^(2) is equal to (1)/(3) (b) 3 (c) 2 (d) (1)/(2)

The curves x=y^(2) and xy =a^(3) cut orthogonally at a point, then a =

If the curve a y+x^2=7 and x^3=y cut orthogonally at (1,\ 1) , then a is equal to (a) 1 (b) -6 (c) 6 (d) 0

If the curves y=2\ e^x and y=a e^(-x) intersect orthogonally, then a= 1//2 (b) -1//2 (c) 2 (d) 2e^2

If the family of curves y=ax^2+b cuts the family of curves x^2+2y^2-y=a orthogonally, then the value of b = (A) 1 (B) 2/3 (C) 1/8 (D) 1/4

If the curves ay+x^(2)=7 and x^(3)=y cut orthogonally at (1,1), then find the value a .

The curves y=a e^x and y=b e^(-x) cut orthogonally, if a=b (b) a=-b (c) a b=1 (d) a b=2

If the curves ay + x^(2) =7 and x^(3) =y cut orthogonally at (1,1) then the value of a is