Update concepts/booleans/introduction.md

Co-authored-by: András B Nagy <[email protected]>

concepts/booleans/introduction.md

@@ -23,7 +23,7 @@ If `x` was 3 they would both be `true`.
 We can express statements like "is x less than 5 and not equal to y?" using [Boolean operators][boolean-operators]: `!` (not), `&&` (and), `||` (or).
 
 In Julia (and many other programming languages), `&&` has a [higher precedence][operator-precedence] than `||` (in the same way that `*` is applied before `+`).
-This means that `true || false && true` evaluates to `true` because it is parsed as `(true || false) && true`.
+This means that `true || false && true` evaluates to `true` because it is parsed as `true || (false && true)`.
 It is common to include explicit brackets anyway so that the reader doesn't need to think about this.
 
 ### Logical _not_