Let's actually solve this problem:
<span>1/2x2 + 4x + 8 = 0 has coefficients a = 1/2, b = 4 and c = 8
Thus, the discriminant is b^2 - 4ac, or (4)^2 - 4(1/2)(8) = 16 - 16 = 0
When the discriminant is zero, as it is here, the quadratic equation has two real, equal roots (solutions).</span>
It's 2:00 pm.
12:00 is noon, and since 14 is 2 hours more, I just figured it out. Here are some other answers.
13:00- 1 pm
14:00- 2 pm
15:00- 3 pm
16:00- 4 pm
17:00- 5 pm
18:00- 6 pm
19:00 7 pm
20:00 8 pm
21:00 9 pm
22:00- 10 pm
23:00 is 11 pm
24:00 is midnight
Any of those with numbers after that is the same hour with different minutes, for example 20:22 is 8:22 pm. Hope I helped.
