I think all the clauses/query are correct

Query 1:

select (1 + 2) / 10 as result;

Query 2:

SELECT(1 + 2) / 10 AS result;

Query 3:

SELECT (1 + 2) / 10 AS result

BUT IN THE SOLUTION IT IS GIVEN THAT ONLY QUERY 2 IS CORRECT HOW IS IT ANYONE PLEASE EXPLAIN ME

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