JEE Main2019Maths
Q.
If denotes the acute angle between the curves, y = 10 – x2 and y = 2 + x2 at a point of their intersection, then is equal to :
- A
- B
- C
- D
Solution

If denotes the acute angle between the curves, y = 10 – x2 and y = 2 + x2 at a point of their intersection, then is equal to :
