Mathematics · 2019
JEE Main · 9 January 2019, Shift 1 · Q75
The value of ∫_0^π| cos x|^3 d x is:
The value of $\displaystyle \int_0^\pi|\cos x|^3 \mathrm{~d} x$ is :
Official answer
(3)
$\displaystyle \frac{4}{3}$
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JEE Main 2019 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.