The correct response is:
Take the square root, and you get a whole number answer.
A number is a perfect square if its square root is an integer (whole number).
How do you know a number is a perfect square?(1 point)
Responses
Take the square root, and you get a decimal close to a whole number.
Take the square root, and you get a decimal close to a whole number.
The number is even.
The number is even.
Make sure you can multiply two whole numbers to get the perfect square.
Make sure you can multiply two whole numbers to get the perfect square.
Take the square root, and you get a whole number answer.
1 answer