{:("Column A",a^2 + 7a < 0,"Column B),(a...

`{:("Column A",a^2 + 7a < 0,"Column B),(a,,0):}`

A

If column A is larger

B

If column B is larger

C

If the columns are equal

D

If there is not enough information to decide

Verified by Experts

The correct Answer is:

B

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