A) \[[0,89]\]
B) \[[75,89]\]
C) \[[0,75]\]
D) None of these
Correct Answer: B
Solution :
[b] Since, the given function has minimum value 75 which is attained at x=2 and maximum value 89 which is attained at x=3. Hence, the range of f is \[[75,89].\]You need to login to perform this action.
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