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Mathematics · 2014
JEE Main 2014 · 2014-04-06 Offline · Q76
The area of the region described by A ={(x, y): x^2+y^2 ≤ 1. and.y^2 ≤ 1-x} is:
The area of the region described by $\displaystyle \mathrm{A}=\left\{(x, y): x^2+y^2 \leq 1\right.$ and $\displaystyle \left.y^2 \leq 1-x\right\}$ is :
Official answer
(3)
$\displaystyle \frac{\pi}{2}+\frac{4}{3}$
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JEE Main 2014 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.