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There are no two real numbers that do. Using complex numbers, these two do: (-3/2 + i√151/2) & (-3/2 - i√151/2) Two numbers that add to -3 and multiply to -40 are -8 & 5 Two numbers that add to 3 and multiply to -40 are 8 & -5 Two complex numbers that add to 3 and multiply to 40 are (3/2 + i√151/2) & (3/2 - i√151/2)
39 is the product when the two prime numbers 3 and 13 are multiplied.
2 and 17
How about: 5*275 = 1375
575
511
528
The two numbers are -1 and -2
This problem cannot be completed with real numbers because the highest possible product of two numbers that add up to 27, which is 13.5*13.5=182.25, is nowhere even close to 504.
8
-5 and -7
-45
multiplied to seventy and add to nine is impossible, but add up to 9 and multiplied to -70, or add up to -9 and multiplied to 70 are possible. In that case, 14 and -5 would do it (or -14 and 5)
21
6 and -2
13