JEE MAIN - Mathematics Hindi (2021 - 20th July Morning Shift - No. 3)
समाकलन $$\int\limits_{ - 1}^1 {{{\log }_e}(\sqrt {1 - x} + \sqrt {1 + x} )dx} $$ का मान है:
$${1 \over 2}{\log _e}2 + {\pi \over 4} - {3 \over 2}$$
$$2{\log _e}2 + {\pi \over 4} - 1$$
$${\log _e}2 + {\pi \over 2} - 1$$
$$2{\log _e}2 + {\pi \over 2} - {1 \over 2}$$
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