document.write( "Question 80850: factor the quadratic expression completely, and find the roots of the expression.\r
\n" );
document.write( "\n" );
document.write( "1. 135x2 - 222x + 91\r
\n" );
document.write( "\n" );
document.write( "2. 6x2 - 42x + 72 \n" );
document.write( "
Algebra.Com's Answer #58079 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! 135X^2-222X+91=0 \n" ); document.write( "(9X-7)(15X-13)=0 \n" ); document.write( "9X-7=0 \n" ); document.write( "9X=7 \n" ); document.write( "X=7/9 ANSWER. \n" ); document.write( "15X-13=0 \n" ); document.write( "15X=13 \n" ); document.write( "X=13/15 ANSWER. \n" ); document.write( "-------------------------------------------------- \n" ); document.write( "6X^2-42X+72=0 \n" ); document.write( "(3X-9)(2X-8)=0 \n" ); document.write( "3X-9=0 \n" ); document.write( "3X=9 \n" ); document.write( "X=3 ANSWER. \n" ); document.write( "2X-8=0 \n" ); document.write( "2X=8 \n" ); document.write( "X=8/2 \n" ); document.write( "X=4 ANSWER.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |