Solve these integrals

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7 Answers

2305
Shaswata Roy ·

5)cot1exexdx

tan1exdex

Applying integration by parts,

extan1(ex)+21lne2x+1+C

21lne2x+1xcot1(ex)ex+C

Ans-C

2305
Shaswata Roy ·

0lnπ/2cos(ex2)2xex2dx=1π/2cos(ex2)dex2

1sin1

486
Niraj kumar Jha ·

4) f(g(x))=x ...(1)
f'(g(x))g'(x)=1
g'(0)=1f'(g(0))
From(1)
f(g(0))=0
f(x) is zero when both upper & lower limit are equal.
f'(x)= 1√(1+x4)
f'(2)=1√17
Hence g'(0)=√17
(c)

1357
Manish Shankar ·

this one also

43
Sayan bisal ·

1c and 5 c i think

43
Sayan bisal ·

3a

43
Sayan bisal ·

Sry sir 3 b

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