document.write( "Question 1034512: Given f(x) = (x^3 + 3x + 2)/(x^2-1), find f'(x) \n" ); document.write( "
Algebra.Com's Answer #649422 by josgarithmetic(39617)\"\" \"About 
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Try this method as equivalent to Quotient Rule formula.\r
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\n" ); document.write( "\n" ); document.write( "Next, using d to indicate \"The derivative of...\",
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\n" ); document.write( "\n" ); document.write( "Substitute, differentiate, and simplify.
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