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Question: Answered & Verified by Expert
$\int_{\frac{-\pi}{2}}^{\frac{\pi}{2}} \frac{\cos x}{1+e^x} d x=$
MathematicsDefinite IntegrationMHT CETMHT CET 2021 (21 Sep Shift 2)
Options:
  • A 1
  • B 2
  • C -1
  • D 0
Solution:
1399 Upvotes Verified Answer
The correct answer is: 1

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