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Class 10 Mathematics Real Numbers Irrational numbersEasyLevel 13

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Which statement is correct about (\sqrt{64})?

Answer and explanation

Correct answer: It is (8) and rational

Step 1: (64) is a perfect square. Step 2: (\sqrt{64}=8), so it is rational. Step 3: Square roots of larger perfect squares can also be rational.

Related tags

Real-Numbers Perfect-Square Rational

Frequently asked questions

What is the correct answer to this question?

It is (8) and rational

Why is this the correct answer?

Step 1: (64) is a perfect square. Step 2: (\sqrt{64}=8), so it is rational. Step 3: Square roots of larger perfect squares can also be rational.

Which subject and chapter does this question cover?

This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: Irrational numbers.

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