This function will return TRUE if exactly one of the arguments are TRUE and FALSE otherwise.

## Syntax

**XOR(***Expression1**, Expression**2*,* Expression3*, …* ***)**

**Expression1**(*required*) – This is an expression that can evaluate to either TRUE or FALSE.**Expression2, Expression3 etc…**(*optional*) – These are additional expressions you want to test.

## Example

In this example we test two expressions. As seen, the result is only true when exactly one of the expressions evaluated is true.

`=XOR(A2,B2)`