The numbers are 10 and 5.2
4 - 4.898979*i and 4 + 4.898979*i (to 6 dp) where i is the imaginary square root of -1.
There is no such number.
It depends on whether there are to be added, multiplied or something else. How about 1+2+157?
When added? multiplied?
A number multiplied by itself added to itself equals 30. What are the two possible numbers?
23
The numbers are: -25 and -30
313
-19
-39
15.268 and 18.732
49
4
The numbers are 10 and 5.2
-53
-1