document.write( "Question 1060356: 2x^2 + 3x - 12 = 0 \n" ); document.write( "

Algebra.Com's Answer #675313 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
Complete the square,
\n" ); document.write( " $\"2x%5E2+%2B+3x+-+12+=+0\"$
\n" ); document.write( " $\"2%28x%5E2%2B%283%2F2%29x%29=12\"$
\n" ); document.write( " $\"2%28x%5E2%2B%283%2F2%29x%2B%283%2F4%29%5E2%29=12%2B2%283%2F4%29%5E2\"$
\n" ); document.write( " $\"2%28x%2B3%2F4%29%5E2=96%2F8%2B9%2F8\"$
\n" ); document.write( " $\"2%28x%2B3%2F4%29%5E2=105%2F8\"$
\n" ); document.write( " $\"%28x%2B3%2F4%29%5E2=105%2F16\"$
\n" ); document.write( " $\"x%2B3%2F4=0+%2B-+sqrt%28105%29%2F4\"$
\n" ); document.write( " $\"x=+-3%2F4+%2B-+sqrt%28105%29%2F4\"$ \n" ); document.write( "

\n" );