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Find the value of the square root of 19^2 + 19 + 20
Published on November 14, 2024
Pre-Algebra
The square root of 19 squared plus 19 plus 20 is calculated to be 20.
Question
Answer
Here’s how to solve the problem:
We are asked to evaluate
We are asked to evaluate
First, we calculate
Next, we substitute this value back into the expression under the square root:
Now, we add the numbers:
Finally, we take the square root of 400:
So, the answer is 20.
Final Answer: The final answer is