Integrals

Bihar Board Class 12 · Mathematics · 212 past questions

13 of 212 · show all

1. Q5 2026 Set A2026 Set H2026 Set E2026 Set C2026 Set F2026 Set D2026 Set J2026 Set B

   $\int \frac{\tan(\sin^{-1}x)}{\sqrt{1-x^2}}\,dx =$

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2. Q26 2026 Set A2026 Set H2026 Set E2026 Set C2026 Set F2026 Set D2026 Set J2026 Set B

   $\int \frac{dx}{e^{x}+e^{-x}} =$

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3. Q45 2025

   $\int 2\left(\sin^{-1}(\cos x)\right)dx =$

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4. Q50 2025

   $\int \dfrac{4x+1}{\sqrt{2x^2+x-3}}\,dx =$

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5. Q64 2025

   Integrate: $\int \frac{\sin x}{3+4\cos^2 x}\,dx$

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6. Q72 2025 Set A2025 Set E

   $\int \dfrac{(\sqrt{x}+1)^2}{x\sqrt{x}+2x+\sqrt{x}}\,dx =$

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7. Q116 2024 Set D2024 Set J

   $\int \frac{x^3\,dx}{1+x^8} =$

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8. Q120 2024 Set D2024 Set J

   $\int\frac{\cos\sqrt{x}}{\sqrt{x}}\,dx =$

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9. Q125 2024 Set D2024 Set J

   $\int \sec^5 x\tan x\,dx=$

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10. Q136 2023

    $\int \frac{3\cos x - 2\sin x}{2\cos x + 3\sin x} \, dx =$

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11. Q165 2023 Set E

    $\int\dfrac{3\cos x-2\sin x}{2\cos x+3\sin x}\,dx=$

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12. Q192 20182015

    $\int \dfrac{dx}{x+\sqrt{x}}$

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13. Q193 2018

    Integrate $\int \sec^n\theta \cdot \tan\theta \, d\theta$

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