7
0 + 0 = 0
yes
It is c + 12.
4Σ (12 - 4i)i=0
46
No Pendejoss:)
0
999
1
For it to have two equal roots then the discriminant of the quadratic equation must equal zero:- 242-4*(b) = 0 576 -4*(b) = 0 -4*(b) = -576 Divide both sides by -4 to find the value of b: b = 144 So the quadratic equation is: x2+24x+144 = 0 When factored: (x+12)(x+12) = 0 Therefore: x = -12 or x = -12
0