-22
The 2 numbers that multiply together to equal 678 are 6 and 113.
280
18
-42
-22
These: 1 x 40, 2 x 20, 4 x 10, 5 x 8
The 2 numbers that multiply together to equal 678 are 6 and 113.
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)
2 2 40
40 = 2 x 2 x 2 x 5
280
2
The numbers are 96 and 40
-30
60
17