VITEEE 2021 Paper

Section: Mathematics

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Question : 68 of 80

Marks: +1, -0

∫

2dx

(ex+e−x)2

=

−e−x
(ex+e−x)
+C
−1
(ex+e−x)
+C
1
(ex+1)2
+C
1
(ex+e−x)
+C

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