Squares and square roots  Radicals
Squares and square roots
This lesson focuses on finding the square of a whole number and the square root of a perfect square. In order to do this, we will first learn how to do prime factorization, a method to find the prime factors of a number.
Basic concepts:
 Determining Common Factors
 Divisibility rules
Lessons

1.
Find the prime factorization. Then, identify the perfect squares.

2.
Find the area of the square that has a side length of:

3.
Calculate.

4.