Conquer the College Math Placement Challenge 2025 – Step Up and Shine!

Question: 1 / 400

What is the simplification of √(49)?

6

8

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7

To simplify √(49), you are looking for the number that, when multiplied by itself, gives you 49. In this case, 7 multiplied by 7 equals 49. Therefore, the square root of 49 is 7.

When simplifying square roots, it is essential to identify perfect squares. A perfect square is an integer that is the square of another integer. Since 49 is a perfect square, its square root is a whole number. Here, that number is 7, making it the correct simplification of √(49).

Recognizing perfect squares and their roots is a fundamental concept in mathematics that helps simplify expressions and solve equations effectively.

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