-34
-37
360
no 3 numbers add to equal 10 and multiply to equal 40.
18
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)
They are 40 and 40
27
-34
-452
260
51
18
-43
-2.7178 and 14.7178 (approx)
391
-37