-11
56
-4 plus/minus square root of 15.
There are many possible answers. One such of the following: {3, 20, and 34 lots of -1}. Another is {-15, 4}
Ah, a classic algebra riddle, I see. The numbers you're looking for are 1 and 3. They multiply to 4 and add up to 3. It's like finding a needle in a haystack, but hey, I'm here to make your math life a little easier.
-16
The numbers are 2 and -4
1 and 4
-10 and -4
57
10
-4 and -2
25
-113
1
19
-19