I deleted the question after it was closed, but 7 hours after (13 minutes ago at the time of writing), the post was reopened and undeleted by the moderator Alexander Gruber ♦. Why?
That is because it was flagged that the duplicate was inappropriate-- specifically, that the duplicate target was about implicit parenthesis, which was not applicable to your question.
I do think this is a good point, so I reopened it. I expect it will be closed again, most likely, but with a more appropriate duplicate target.