HP17bII+ Programming t-distribution

[Thomas Klemm]

(07-25-2015 05:21 PM)Don Shepherd Wrote:  So it should solve for t in my example, but it gives that error message.

Oops, I didn't notice that you are using the variable t.
What you are trying to calculate is the value of a function f(v, t)=(…).
But this function has no roots t where f(v, t)=0 as it's strictly positive.
Thus you'd have to use a different variable e.g. F=(…).

Cheers
Thomas