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what is the partial fraction of (x^2 + 3x -2)/(x+1)(x-2)(x+3)

0 votes

how can you solve this?

asked Feb 17, 2014 in CALCULUS by abstain12 Apprentice

1 Answer

0 votes

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Equating coefficients of x ^2.

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Equating coefficients of x .

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Equating constants.

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To eliminate the value add (1)&(2).

Multiply each side of equation(2) by negative 2.

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To eliminate the value add (5)&(3).

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To eliminate the value add (6)&(4).

Substitute the A  value in (4).

Substitute the A , values in (1).

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Substitute the A , B , C values in [ i ].

Partil fractions of 

answered Apr 1, 2014 by david Expert

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