document.write( "Question 71053: Find the partial fraction decomposition of \"%282x-2%29%2F%28x-5%29%28x-3%29\".\r
\n" ); document.write( "\n" ); document.write( "\"%282x-2%29%2F%28%28x-5%29%28x-3%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"A%2F%28x-5%29%2BB%2F%28x-3%29=2x-2\"\r
\n" ); document.write( "\n" ); document.write( "\"A%28x-3%29%2BB%28x-5%29=2x-2\"\r
\n" ); document.write( "\n" ); document.write( "\"Ax-3A%2BBx-5B=2x-2\"\r
\n" ); document.write( "\n" ); document.write( "Equate coefficients:\r
\n" ); document.write( "\n" ); document.write( "\"A%2BB=2\"
\n" ); document.write( "\"-3A-4B=-2\"\r
\n" ); document.write( "\n" ); document.write( "Solve the system and we get A=4 and B=-2\r
\n" ); document.write( "\n" ); document.write( "The PFD is:\r
\n" ); document.write( "\n" ); document.write( "\"4%2F%28x-5%29-2%2F%28x-3%29\"
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Algebra.Com's Answer #50945 by galactus(183)\"\" \"About 
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