document.write( "Question 165858: Will you please help me with this equation? Solve by completing the square. \n" );
document.write( "
Algebra.Com's Answer #122254 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! subtracting 10 __ x^2+6x=-10\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "adding half of the x coefficient, squared __ x^2+6x+(6/2)^2=-10+(6/2)^2 __ x^2+6x+9=-1\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "taking square root __ x+3=ħi __ subtracting 3 __ x=-3ħi \n" ); document.write( " |