Test SeriesFree PYQsExamsPricing

JEE Advanced Mathematics question

MathematicsFunctionJEE Advanced

If is a function of defined by where is a real constant then the domain of is

Answer: (A)

Solution

Write , i.e. . Hence

=.

For a real we need the right side to be positive. Since , this requires

See the full step-by-step solution

Create a free account to read the complete working (3 steps), and practise questions like this in a timed test.

Create a free account

Question ID VK-109916