User:JeffLyon/Sandbox

This is Problem 4 of Homework 2
Note: For some reason, this page isn't formatting properly on my computer. If I paste this into TEXmaker and render it, it shows up properly though, so I assume the syntax is correct.

The first statement is:
 * $ \frac{2}{3} + \frac{3}{4} = \frac{17}{12}. $

The second statement is:
 * If $x$ is an integer, then $x^{2 + 3} = (x^2)(x^3)$.

The third statement is:
 * If $n \in \NN$, and $n \geq 1$, then $\prod_{i=1}^{n+3} x = x^{n+3}$.