Advertisements
Advertisements
प्रश्न
`int_(-5)^5 log ((7 - x)/(7 + x))`dx = ?
पर्याय
5
-5
0
10
MCQ
उत्तर
0
Explanation:
Let I = `int_(-5)^5 log ((7 - x)/(7 + x))`dx
f(x) = `log ((7 - x)/(7 + x))`
f(- x) = `log ((7 - x)/(7 + x))`
f(- x) = `log ((7 - x)/(7 + x))^-1`
= - `log ((7 - x)/(7 + x))`
f(- x) = - f(x)
∴ f(x) is an odd function
∴ l = 0
shaalaa.com
Fundamental Theorem of Integral Calculus
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
