CUET Preparation Today
CUET
-- Mathematics - Section B1
Relations and Functions
If $f(x)=\sqrt{x}, g(x)=2x-3, $ then domain of fog (x) is :
$[\frac{3}{2}, ∞)$
$[\frac{1}{2}, ∞)$
$(\frac{3}{2}, ∞)$
$[\frac{5}{2}, ∞)$
