Practicing Success

Target Exam

CUET

Subject

-- Mathematics - Section B1

Chapter

Relations and Functions

Question:

If $f(x)=\sqrt{x}, g(x)=2x-3, $ then domain of fog (x) is :

Options:

$[\frac{3}{2}, ∞)$

$[\frac{1}{2}, ∞)$

$(\frac{3}{2}, ∞)$

$[\frac{5}{2}, ∞)$

Correct Answer:

$[\frac{3}{2}, ∞)$