Integrals

Bihar Board Class 12 · Mathematics · 212 past questions

5 of 212 · show all

1. Q70 2025 Set A2021 Set J2018

   $\int_\alpha^\beta \varphi(x)\,dx + \int_\beta^\alpha \varphi(x)\,dx =$

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2. Q97 2025 Set E2021 Set I

   $\int_{\alpha}^{\beta}\varphi(x)dx+\int_{\beta}^{\alpha}\varphi(x)dx =$

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3. Q170 2021 Set J2021 Set I

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

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4. Q171 2021 Set J2021 Set I

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

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5. Q176 2021 Set J2021 Set I

   $\int_{-\pi/2}^{\pi/2} |\cos x|\,dx =$

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