math
posted by preston .
Observe the table of values. The values in Column C are determined by the values in Columns A and B. Determine the missing value in Column C.
A B C
3 1 8
7 5 24
19 9 280
41 21 1240
0.75 0.2 ?

Ok, I keep observing the values in the columns and nothing is happening.
(Gee, I hate these guessing games, not my strength)