- #1
bugatti79
- 794
- 1
Hi Folks,
I need to calculate the number of possible ratios for the following
R=1- (P1*S2/P2*S1) where P1,P2,S1,S2 are integers between 20 and 70?
Some one came up with a figure of 51*51*51*51 possible ratios but I don't know how this was determined. What branch of Math does this generally fall under...arithmetic sequences?
thanks
I need to calculate the number of possible ratios for the following
R=1- (P1*S2/P2*S1) where P1,P2,S1,S2 are integers between 20 and 70?
Some one came up with a figure of 51*51*51*51 possible ratios but I don't know how this was determined. What branch of Math does this generally fall under...arithmetic sequences?
thanks