## Why is it that 2+2=5. Two plus two equals five and other math tricks

By using the concept of invalid proofs and some clever algebraic tricks, we can effectively “prove” that two plus two equals five: 2+2=5.

A wonders compedium

By using the concept of invalid proofs and some clever algebraic tricks, we can effectively “prove” that two plus two equals five: 2+2=5.