Class 12 Integrals · Mcq Single Correct1 Marksintegration
Class 12 Maths · Integrals · Mcq Single Correct #11
Evaluate \(\int_{-\pi/4}^{\pi/4}\sec^2x\,dx\).
✅ Step-by-Step Solution
Final Answer: Option (D): 2
- The value is [tan x] from −π/4 to π/4=1−(−1)=2.
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