# Definition:Conjunction/Truth Function

The conjunction connective defines the truth function $f^\land$ as follows:
 $\displaystyle f^\land \left({F, F}\right)$ $=$ $\displaystyle F$ $\displaystyle f^\land \left({F, T}\right)$ $=$ $\displaystyle F$ $\displaystyle f^\land \left({T, F}\right)$ $=$ $\displaystyle F$ $\displaystyle f^\land \left({T, T}\right)$ $=$ $\displaystyle T$