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CBSE Class 12 Math 2022 (Term II) Outside Delhi Set 1 Solved Paper

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Question : 12 of 14
Marks: +1, -0
Find : x2(x2+1)(3x2+4)dx\int \frac{x^2}{(x^2+1)(3x^2+4)} dx
OR
Evaluate : 2154xx2dx\int\limits_{-2}^{1} \sqrt{5-4x-x^2} dx
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