JEE Advanced Mathematics question
The curve given by has a tangent parallel to the -axis at the point
Answer: (B)
Solution
Differentiating w.r.t. : , so
= .
The tangent is parallel to the -axis where the denominator vanishes (numerator non-zero): , i.e.
See the full step-by-step solution
Create a free account to read the complete working (4 steps), and practise questions like this in a timed test.
Create a free account