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Answered

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Which numbers are perfect squares? Determine their square roots. 5 20 16 49
100 1000

Please help

Sagot :

williamgriffiths19

Answer: Only 16

Step-by-step explanation:

The square roots of 5 & 20 are long decimals.

The square root of 49 is 7 but 7 has a decimal square root.

The square root of 16 is 4, 4 is 2 squared.

So 16 is a perfect square.

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