document.write( "Question 260355: r^2-10=3r solve for factoring? \n" ); document.write( "
Algebra.Com's Answer #191777 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! r^2-3r-10=0 \n" ); document.write( "we want factors of 10 that differ by 3\r \n" ); document.write( "\n" ); document.write( "5 and 2 seem perfect \n" ); document.write( "(r-5)(r+2)=0 \n" ); document.write( " \n" ); document.write( " |