|p|<1.3? how do I find this?
\(|p|<1.3\\ p<1.3\wedge p>-1.3\\ p\in(-1.3,1.3)\)
\(|p|<1.3\ \ \ \Leftrightarrow\ \ \ p<1.3\ \ \ and\ \ \ p>-1.3\\\\p\ \in\ (-1.3;\ 1.3)\)
