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Integral Calculus

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4 Nov 2007 17:50:07 IST

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what is the integration of 1/x^2 within limits -1 to 1

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what is the integration of 1/x^2 within limits -1 to 1

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nishant singh

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4 Nov 2007 22:21:44 IST

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answered similar problem earlier see this link

http://www.goiit.com/posts/list/integration-int-1-x-2-dx-from-1-to-1-31164.htm

venkat v.t

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4 Nov 2007 23:02:00 IST

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Answer is -2.

Sol, since the function is even function we can write 2

_{[ 0]}

^{[ 1]} 1/x² dx=-2

kousik_paul

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4 Nov 2007 23:21:50 IST

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=-[1-1] between -1 to 1 =-2

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