Still using those long expression is unfair A(b(c)) are 2 function calls. Hence (A (b c)) is the fair abd equal expression. And you inside out whilst valid

Still using those long expression is unfair A(b(c)) are 2 function calls. Hence (A (b c)) is the fair abd equal expression. And you inside out whilst valid and in fact easier to read (as more normal) would need precedence rule in other scenario. But those examples just not right.