Math, asked by samj1701, 3 months ago

Integrate the following

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Answers

Answered by hrn21agmailcom
1

Answer:

log [ e^x + e^(-x) ]

Step-by-step explanation:

we know that....

$ [ f'(x)/f(x) ] dx = log (f(x))

here....

f(x) = e^x + e^(-x) and f'(x) = e^x - e^(-x)

therefore...the integrattoon is...

log [ e^x + e^(-x) ]

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