Question

Describe the difference between perfect square roots and non-perfect squares. Write at least two complete sentences.

Answer 1

I will answer that question with examples.

49 is a perfect square because 72=49
7
2
=
49
and 49 is a natural number.

7 is a square but not a perfect one because sqrt7 is an irrational number.

Answer 2

In this particular type of question we need to understand that perfect squares are the squares of the integers numbers and perfect square always end in 0,1,4,5,6,9.A perfect square number never ends with 2,3,7 or 8 .This is the first observation you will make to check if the number is a perfect square or not.

Explanation: