Question

what is perfect squares? Explain deeply​

Answer 1

Answer:

"A perfect square is a number that can be expressed as the product of two equal integers. For example, 25 is a perfect square because it is the product of two equal integers, 5 × 5 = 25. However, 21 is not a perfect square because it cannot be expressed as the product of two equal integers."

Answer 2

✰ᗩᑎՏᗯᗴᖇ✰

➪ A perfect square is a number that can be expressed as the product of two equal integers. For example, 25 is a perfect square because it is the product of two equal integers, 5 × 5 = 25. However, 21 is not a perfect square because it cannot be expressed as the product of two equal integers.