### Fundamentals of Mathematics

goals
In general, mathematical models used to simulate biological problems:
If $p\vee q$ is true and $p\wedge q$ is false, then which of the following is not true?
Why $( p \wedge q ) \Rightarrow r$ is true when p is true and q is false.
A mathematical expression written in the form of equation is represented as ____.
By using the principle of mathematical induction we can proove that $n\left( {n + 1} \right)\left( {n + 5} \right)$ is a multiple of $3$.