How do I plot those together?(adsbygoogle = window.adsbygoogle || []).push({});

It seems like Mathematica isn't recognizing Primorial. Every time I try to use it, it just prints it back for output.

For example:

Code (Text):In[30]:=

Primorial[2]

Out[30]= Primorial[2]

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Plot Primorial[x] and Factorial[x] in Mathematica

**Physics Forums | Science Articles, Homework Help, Discussion**