Calculate the Square Root: Finding √121 Step by Step

121= \sqrt{121}=

❤️ Continue Your Math Journey!

We have hundreds of course questions with personalized recommendations + Account 100% premium

Step-by-step video solution

Watch the teacher solve the problem with clear explanations
00:00 Solve
00:03 The square root of any number (X) squared, root cancels square
00:13 We break down 121 to 11 squared
00:19 We will use this formula in our exercise
00:22 And this is the solution to the question

Step-by-step written solution

Follow each step carefully to understand the complete solution
1

Understand the problem

121= \sqrt{121}=

2

Step-by-step solution

To solve the problem of finding the square root of 121, let's follow these steps:

  • Step 1: Understand that we need to find a number x x such that x2=121 x^2 = 121 .
  • Step 2: Recognize that 121 is a perfect square. Specifically, 11×11=121 11 \times 11 = 121 .
  • Step 3: Therefore, the square root of 121 is clearly 11 11 .

Thus, the solution to the problem is 11 11 .

3

Final Answer

11

Practice Quiz

Test your knowledge with interactive questions

\( \sqrt{100}= \)

🌟 Unlock Your Math Potential

Get unlimited access to all 18 Powers and Roots - Basic questions, detailed video solutions, and personalized progress tracking.

📹

Unlimited Video Solutions

Step-by-step explanations for every problem

📊

Progress Analytics

Track your mastery across all topics

🚫

Ad-Free Learning

Focus on math without distractions

No credit card required • Cancel anytime

More Questions

Click on any question to see the complete solution with step-by-step explanations

Square Roots

Calculate the Square Root: Solving √144 Step by Step
Click to solve
Calculate the Square Root of 169: Basic Radical Evaluation
Click to solve