ash23
Aug 23, 2008, 02:25 PM
x^2 + 2.20x+1.21 =0
&&
4x^2 + 5x + 13/8
"use the discriminant to determine the number of real solutions of the equation.
do not solve the equation "
&&
4x^2 + 5x + 13/8
"use the discriminant to determine the number of real solutions of the equation.
do not solve the equation "