They are: 19+2 = 21
21
10.5 x 2=21
The numbers are: 21 and -10
42
21 and 21 equal 42.
79
10.5 + 10.5 = 21
They are: 19+2 = 21
21
21/7 = 3 Two smaller numbers are 2.99999 and 2.99998
21
21
21 and 7
10.5 x 2=21
The numbers are: 3 -sq rt of 21 and 3 +sq rt of 21
-5 and -16