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Prove: (-1)/2<? (limits 0 to1)(x^3 cos?x dx)/(2+x^2 )<1/2

Prove:
(-1)/2

Grade:upto college level

1 Answers

Rinkoo Gupta
askIITians Faculty 81 Points
10 years ago
Dear student,
please clear the questtion n post again
Please specify the sign.
thanks & Regards
Rinkoo Gupta
AskIITians Faculty

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