f(x) = { 3x² + 12x – 1, –1 ≤ x ≤ 2
37 – x, 2 < x ≤ 3 }
Which of the following statements is/are correct ?
1. f(x) is increasing in the interval [–1, 2].
2. f(x) is decreasing in the interval (2, 3].
Select the correct answer using the code given below :
Mathematics
2016
NDA Mathematics 2016
NDA 2016
Options
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