Poisson formula math

[Gazi_Ipek]

How can I adapt the formula called Poisson to my program? I want to get X 0 X 1 … X 7 values of the average value entered in the text box.

[Rogerio_Rios (Professional Support)]

What have you tried and failed?

[Gazi_Ipek]

I can do that. Sorry for my english

[dora_paz (Dora)]

Add neg block from maths

[Gazi_Ipek]

thankyou