Register
Is the number 121 a perfect square? Explain why or why not.
72.3k views
0 votes
Is the number 121 a perfect square? Explain why or why not.

User Yong
by
5.3k points

2 Answers

4 votes
Yes it is
A square number is when you can times a whole number by itself

11 times 11 is 121
User Juergen
by
5.6k points
6 votes
Perfect Square: A number made by squaring a whole number.

Whole number: Positive numbers, including zero, without any decimal or fractional parts.

11 ^ 2 = 11 × 11

11 × 11 = 121
User Reza Ahmadi
by
6.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.7m answers

Other Questions

What is the least common denominator of the four fractions 20 7/10 20 3/4 18 9/10 20 18/25
What is 0.12 expressed as a fraction in simplest form
Solve using square root or factoring method plz help!!!!.....must click on pic to see the whole problem
What is the initial value and what does it represent? $4, the cost per item $4, the cost of the catalog $6, the cost per item $6, the cost of the catalog?
What is distributive property ?
Link Copied!