document.write( "Question 469374: Which of the following quadratic equations has solutions given by, x=3+-square root9-4(2)(-5)/4 \n" ); document.write( "
Algebra.Com's Answer #322026 by robertb(5830)![]() ![]() You can put this solution on YOUR website! The values obviously come from replacements of quadratic coefficients into the quadratic formula.\r \n" ); document.write( "\n" ); document.write( " 2a = 4 ==> a = 2,\r \n" ); document.write( "\n" ); document.write( " -b= 3 ==> b = -3, and \r \n" ); document.write( "\n" ); document.write( "c = -5\r \n" ); document.write( "\n" ); document.write( "==> the quadratic equation is |