document.write( "Question 268876: Find the domaicc of the function. \r
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document.write( "f(x)=x^4-2x^3+7 / 2x^2-10-8 \n" );
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Algebra.Com's Answer #196998 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Find the domain of the function. \n" ); document.write( "f(x)=x^4-2x^3+7 / 2x^2-10x-8 \n" ); document.write( "--------- \n" ); document.write( "The denominator cannot be zero. \n" ); document.write( "--- \n" ); document.write( "Solve 2(x^2-5x-4) = 0 \n" ); document.write( "x = [5 +-sqrt(25-4*1*-4)]/2 \n" ); document.write( "--- \n" ); document.write( "x = [5 +-sqrt(41)]/2 \n" ); document.write( "--- \n" ); document.write( "x = [5+sqrt(41)]/2 or x = [5-sqrt(41)/2 \n" ); document.write( "======================================= \n" ); document.write( "Domain is All Real Numbers except the two listed above. \n" ); document.write( "======================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |