QuestionAugust 26, 2025

True or False. The sqrt (23) is a rational number.(1 point) True False

True or False. The sqrt (23) is a rational number.(1 point) True False
True or False. The sqrt (23) is a rational number.(1 point)
True
False

Solution
4.7(221 votes)

Answer

False Explanation 1. Define Rational Number A rational number can be expressed as \frac{a}{b}, where a and b are integers and b \neq 0. 2. Analyze \sqrt{23} The number 23 is not a perfect square, so \sqrt{23} cannot be expressed as a fraction of two integers.

Explanation

1. Define Rational Number<br /> A rational number can be expressed as $\frac{a}{b}$, where $a$ and $b$ are integers and $b \neq 0$.<br />2. Analyze $\sqrt{23}$<br /> The number 23 is not a perfect square, so $\sqrt{23}$ cannot be expressed as a fraction of two integers.
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