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Μάθημα 4: Approximating irrational numbers- Approximating square roots
- Approximating square roots walk through
- Approximating square roots
- Comparing irrational numbers with radicals
- Comparing irrational numbers
- Approximating square roots to hundredths
- Comparing values with calculator
- Comparing irrational numbers with a calculator
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Approximating square roots walk through
Walk through a series of questions and examples that will help you learn how to approximate square roots.
In this article, you'll learn how to approximate square roots! Let's dive in.
Παράδειγμα
Spot the pattern:
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Practice Set 1:
Παράδειγμα
Without using a calculator, order the following numbers from least to greatest.
square root of, 30, end square root, 5, 6
Step 1: Square each of the numbers:
Step 2: Order the numbers from least to greatest:
The answer:
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Practice Problem 2:
Παράδειγμα
Without using a calculator, find two consecutive integers to complete the following inequality.
Step 1: Create a table of perfect squares.
Step 2: Ask yourself, "Where does n, equals, square root of, start color #1fab54, 97, end color #1fab54, end square root fit into the table?"
Η απάντηση:
Practice Problem 3:
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