Question:
If \(f(x) = \begin{cases} \cos x & for\ x\geq0 \\ 2x &for\ x\lt0 \end{cases}\), then the value of \(\displaystyle\int^{\frac{\pi}{2}}_{-2}dx\) is equal to
If \(f(x) = \begin{cases} \cos x & for\ x\geq0 \\ 2x &for\ x\lt0 \end{cases}\), then the value of \(\displaystyle\int^{\frac{\pi}{2}}_{-2}dx\) is equal to
Updated On: May 31, 2024
- 2
- -2
- -3
- 3
- 0
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The Correct Option is C
Solution and Explanation
The correct option is (C) : -3
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