1
There are only two pairs of whole numbers that multiply to -3. One adds up to 2 and the other adds up to -2. If you have copied the question correctly, it cannot be solved with whole numbers.
No two numbers exist.for the two numbers to be added to be negative and multiplied to be positive, both numbers must be negative, and the highest possible multiplication for two numbers added to -12 would be (-6 and -6) but multiplied, yields 36. So, no such numbers would exist.
99
-3, -6
15 and -6
151
When added? multiplied?
The numbers are 1 and 10.
10
266
79
No two numbers exist.for the two numbers to be added to be negative and multiplied to be positive, both numbers must be negative, and the highest possible multiplication for two numbers added to -12 would be (-6 and -6) but multiplied, yields 36. So, no such numbers would exist.
-1540
99
6 and -5
-66
15 and 8
-8 and -15