WBJEE 2019 Math Solved Paper

(B,C)
f(–2) = 1 and f(2) = 5 and f is continuous also.
So intermediate value theorem, function f(x) takes all values between 1 to 5.
⇒ 2

1

3

and 3

1

4

lies in 1 to 5 so option B, C are correct