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Evaluate,int (x^3-cosx+1/x)dx...

Evaluate,`int (x^3-cosx+1/x)dx`

Text Solution

Verified by Experts

`int_2^5 x^3dx = abs(x^4/4)_2^5`
`=1/4 abs(x^4)_2^5 = 1/4 (5^4-2^4)`
=`1/4(625-16)=11/4 xx609=609/4`.
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