Chapter-wise Solutions

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This blog contains solutions to unsolved problems on the book. Some questions have complete solutions and explanations and some easier questions have hints to solve the problem. I assume that you've gone through the worked out problems and theory given in the book first. Feel free to leave a comment if you have any doubt or if you found a problem not done right.
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Thursday, 25 August 2016

Answer to question 4.1.2

This is a simple problem. Use long division and integrate the simplified form. See the solution below :

, We get

 Divisor(D) = 2x - 1 ;Remainder(R) = 1 and Quotient(Q) = 3x^2 +2x

Now I becomes :


On the above step what I did is replaced the polynomial by Q+R/D. Now you can Integrate using direct formulas :


Note : I use log instead of ln( log to base e).
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