JEE Main 2019 Mathematics question
If θ denotes the acute angle between the curves, and at a point of their intersection, then |tan θ| is equal to:
Answer: (D)
Solution
At x = 2 slopes −4 and 4: .
If θ denotes the acute angle between the curves, and at a point of their intersection, then |tan θ| is equal to:
At x = 2 slopes −4 and 4: .