Mathematics · 2025
JEE Main · 29 January 2025, Shift 1 · Q18
The integral 80 ∫_0^((π)/4)((sin θ+ cos θ)/(9+16 sin 2 θ)) d θ is equal to:
The integral $\displaystyle 80 \int_0^{\frac{\pi}{4}}\left(\frac{\sin \theta+\cos \theta}{9+16 \sin 2 \theta}\right) \mathrm{d} \theta$ is equal to :
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 4 \log _{\mathrm{e}} 3$
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JEE Main 2025 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.