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UPSC NDA I 2024 Mathematics Paper

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Consider the following for the next two (02) items that follow :
Given that   3cosx+4sinx2cosx+5sinxdx=\int\; \frac{3 \cos x + 4 \sin x}{2 \cos x + 5 \sin x} dx=
  αx29+  β29ln2cosx+5sinx+c\; \frac{\alpha x}{29} + \; \frac{\beta}{29} \ln |2 \cos x + 5 \sin x| + c
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