Teaching HSSC TGT 2023 Mock Test (Latest Pattern) Mathematics Relations and Functions Range of a Function
The range of function, f(x) = \(\rm \frac{1}{4-\sin 2x}\), (x ∈ R) is:
1
[1, 2]
2
\(\left[\frac{1}{3},\frac{1}{2}\right] \)
3
\(\left[\frac{1}{5},\frac{1}{3}\right] \)
4
[2, 3]
5
Not Attempted