Integrals

Bihar Board Class 12 · Mathematics · 212 past questions

11 of 212 · show all

1. Q6 2026 Set A2026 Set H2026 Set E2026 Set C2026 Set F2026 Set D2026 Set J2026 Set B20252019 Set F

   $\int_0^1 \frac{dx}{1+x^2} =$

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2. Q14 2026 Set A2026 Set H2026 Set E2026 Set F2026 Set J2026 Set B2024 Set J2024 Set D2021 Set J2021 Set I2019 Set F

   $\int_0^{\pi/2} \cos^2 x\,dx =$

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3. Q178 2019 Set F

   $\int \frac{dx}{x^2+16} = ?$

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4. Q179 2019 Set F

   $\int_a^b x^2\,dx = ?$

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5. Q180 2019 Set F

   $\int_2^1 \frac{dx}{x} = ?$

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6. Q181 2019 Set F

   $\int_{-\pi/2}^{\pi/2}\sin^9x\,dx=?$

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7. Q182 2019 Set F

   $\int x^n\,dx,\ (n \neq 0) = ?$

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8. Q183 2019 Set F

   $\displaystyle\int\frac{dx}{1+x^2}=\ ?$

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9. Q184 2019 Set F

   $\int \operatorname{cosec}^2 x\,dx = ?$

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10. Q185 2019 Set F

    $\int_0^{\pi/2} \sin^3 x \cos x\,dx = ?$

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11. Q186 2019 Set F

    $\int \sec x\,dx = ?$

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