## Jonask Group Title Factorial integral one year ago one year ago

1. electrokid Group Title

what variable are you integrating with respect to?

sry $\int t ! dt$

3. electrokid Group Title

ok. then, $$t!$$ is not a continuous function. it is a discrete function. unless you re-dinfe it as a gamma function

gamma???

5. electrokid Group Title

for a continuous variable t, $$t!=\Gamma(t+1)$$

i just started wih this gamma business not looking nice

oh thanks

8. electrokid Group Title

if that is the definition you want to use, then $I=\int\Gamma(t+1)dt$

9. electrokid Group Title

then$I=\int\left[\int_0^\infty x^{t}e^{-x}dx\right]dt$