Integrals

Bihar Board Class 12 · Mathematics · 212 past questions

6 of 212 · show all

1. Q21 2026 Set A2026 Set H2026 Set E2026 Set C2026 Set F2026 Set D2026 Set J2026 Set B2021 Set J2021 Set I

   $\int \frac{\cos 2x}{(\sin x + \cos x)^2}\,dx =$

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2. Q36 2026 Set H2026 Set E2026 Set F2026 Set D2026 Set J2026 Set B2025 Set A20252025 Set E2021 Set I

   $\int_0^1 x e^x\,dx =$

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3. Q129 2024 Set J2024 Set D2021 Set J

   $\int \frac{x^4-1}{x^2+1}\,dx =$

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4. Q170 2021 Set J2021 Set I

   $\int_0^{\pi/2} \log\cot\theta\,d\theta =$

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5. Q171 2021 Set J2021 Set I

   $\int_0^{\pi/2} \frac{\cos\theta}{\cos\theta+\sin\theta}\,d\theta =$

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6. Q172 2021 Set J2021 Set I

   $\int \dfrac{\sec x}{\sec x+\tan x}\,dx =$

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