document.write( "Question 884741: Please help me complete the square for this equation: 9x^2+54x=18 \n" ); document.write( "
Algebra.Com's Answer #534616 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 9x^2+54x=18 \n" ); document.write( "first divide by 9 \n" ); document.write( "x^2+6x=2 \n" ); document.write( "take half of 6 and square it\r \n" ); document.write( "\n" ); document.write( "x^2+6x+9=11 \n" ); document.write( "(x+3)^2=11 \n" ); document.write( "x+3=ħsqrt(11)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |