document.write( "Question 401604: using the quadratic formula was is the answer when a=2 b=-5 c=-3 \n" ); document.write( "
Algebra.Com's Answer #284187 by mananth(16946)\"\" \"About 
You can put this solution on YOUR website!
Find the roots of the equation by quadratic formula\r
\n" ); document.write( "\n" ); document.write( "a= 2 , b = -5 , c = -3 .\r
\n" ); document.write( "\n" ); document.write( "b^2-4ac= 49\r
\n" ); document.write( "\n" ); document.write( "\"x=%28-b%2B-sqrt%28b%5E2-4ac%29%29%2F%282a%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"x1=%28-b%2Bsqrt%28b%5E2-4ac%29%29%2F%282a%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"x1=%28-%28-5%29%2Bsqrt%2849%29%29%2F%282%2A2%29\"
\n" ); document.write( "..
\n" ); document.write( "x1=3\r
\n" ); document.write( "\n" ); document.write( "\"x2=%28-b-sqrt%28b%5E2-4ac%29%29%2F%282a%29\"
\n" ); document.write( "...
\n" ); document.write( "\"x2=%28-%28-5%29-sqrt%2849%29%29%2F%282%2A2%29\"
\n" ); document.write( "..
\n" ); document.write( "x2=-0.5
\n" ); document.write( "
\n" ); document.write( "
\n" );