Integrals

Bihar Board Class 12 · Mathematics · 212 past questions

11 of 212 · show all

1. Q3 2026 Set A2026 Set H2026 Set E2026 Set C2026 Set F2026 Set D2026 Set J2026 Set B

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

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2. Q29 2026 Set C

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

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3. Q46 2025

   $\int e^x\left(\dfrac{1}{\sqrt{1-x^2}} + \sin^{-1}x\right)dx =$

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4. Q47 2025

   $\int 4x\log x\,dx =$

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5. Q51 2025

   $\int e^x[2\cos 2x+\sin 2x]\,dx =$

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6. Q79 2025 Set A

   $\int \log x^2\,dx =$

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7. Q98 2025 Set E

   $\int \log x^{2}\,dx =$

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8. Q146 20232023 Set E

   $\int e^x (x^3+3x^2)\,dx =$

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9. Q166 2023 Set E

   Find the value of $\int_1^2\left(\frac1x-\frac1{2x^2}\right)e^{2x}\,dx$.

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10. Q188 2018

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

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11. Q201 20162015

    Integrate $\int e^x \cos x\,dx$

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