nintendogrl nintendogrl

09-10-2020
Mathematics

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help! this is urgent!

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Аноним Аноним

09-10-2020

Answer:

A

Step-by-step explanation:

because if you put A into a calculator it equals 81.

hope this helps

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nettie68 nettie68

09-10-2020

Answer:

81 is the perfect square of the first option

Step-by-step explanation:

It is asking for the perfect square so the third option will be eliminated because that is cubed.

The fourth option will also be eliminated because it is multiplication.

The second option will be eliminated because it has addition.

81 is the perfect square of the first option

Hope this helps!

Answer Link

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