Hello!

I am trying to write a simple recursive function, but cannot understand how to do it in Smath. It gives me an error saying the function is not defined. Picture of the problem is attached below.

... like this ?

Wrote

I am trying to write a simple recursive function, but cannot understand how to do it in Smath.

Use line().
But remember, recursion has an intended limit.
After 50 steps, it won't calculate.

Regards

Yes, Thank you! This was what I was looking for.