Perfect squares and square roots

Question 1

perfect sqare

Answer 1

a number made by multiplying two equal integers

Question 2

radical symbol

Answer 2

the mathematical symbol used find the square root of a number

Question 3

Squares

Answer 3

In Lesson 3, you found that a number with an exponent of 2 can be called a “square” number. For example, is read “three squared.” means two 3s have been multiplied together .3x3 Square So, to square a number, just multiply it by itself.Squares From The product of a squared integer is called a perfect square.

Question 4

Square Root

Answer 4

A square root is the number that is multiplied by itself to equal a perfect square. Taking a square root is the reverse of “squaring” a number.