document.write( "Question 38590: What values for x must be excluded in the following fraction?\r
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document.write( "x-3/(4x-5)(x+1) \n" );
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Algebra.Com's Answer #24108 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Any value that makes the denominator go to zero...that is if \n" ); document.write( "4x - 5 = 0 or x + 1 = 0, we must exclude that value for x. \n" ); document.write( "Thus x cannot be 5/4 or -1. We say these are excluded from the domain of x. \n" ); document.write( " |