The numbers that multiply to 3 and add to 2 are not real numbers; instead, they are complex. Specifically, they are (1 + \sqrt{2}) and (1 - \sqrt{2}). When multiplied, they yield 3, and when added, they result in 2.
-1
-5
3
-3
25
They are: 3+2 = 5 and 3^2 = 9
-2 and -3 -2 + (-3) = -5 -2 x -3 = 6
4
-3
5
-3 and -3.
21