document.write( "Question 901815: Find the domain of the following rational expression \r
\n" );
document.write( "\n" );
document.write( "7x+8/(24x+6)(x-4) \n" );
document.write( "
Algebra.Com's Answer #546968 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! Find the domain of the following rational expression \n" ); document.write( "7x+8/(24x+6)(x-4) \n" ); document.write( "set denominator=0 \n" ); document.write( "(24x+6)(x-4) \n" ); document.write( "24x-6=0 \n" ); document.write( "6(4x-1)=0 \n" ); document.write( "4x=1 \n" ); document.write( "x≠1/4 \n" ); document.write( ".. \n" ); document.write( "x-4=0 \n" ); document.write( "x≠4 \n" ); document.write( ".. \n" ); document.write( "Domain: all real numbers except x=1/4 and x=4 \n" ); document.write( " |