Find f(x) from 1.22, 2.25, 3.24: How to Calculate

[burochokkotti]

Can anybody tell me the relation between this numbers? I mean, say there's f(x) = 1.22 at x=1, f(x)= 2.25 at x=2 and so on..I need to know f(x).

 

[Yuqing]

It's hard to say without knowing more terms. If you need any function that passes through those three points you could use the quadratic f(x) = -0.02x² + 1.09x + 0.15.

 

[arildno]

Can anybody tell me the relation between this numbers? I mean, say there's f(x) = 1.22 at x=1, f(x)= 2.25 at x=2 and so on..I need to know f(x).

There are innumerably many correct answers as to what f(x) might be.

Which one do you want?

Edit:
Make your own correct answer!