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can someone explain

0 votes

4x/(2x+3)^3?

integration

asked Sep 22, 2014 in CALCULUS by anonymous

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2 Answers

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Equate the x² coefficients.

Equate the constants.

Equate the x coefficients.

From (1)

Substitute the value of A in equation (3).

Substitute the values of A, B in equation (2).

Partial decomposition of .

answered Sep 22, 2014 by david Expert

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0 votes

Contd...

By substitution method

Now the integral becomes

Substitute back t.

answered Sep 22, 2014 by david Expert

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