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Class 10MathematicsReal NumbersProof of irrationality of √2, √3, √5EasyLevel 17

Which option is the correct beginning of the proof of irrationality of (\sqrt{3})?

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Answer and explanation

Correct answer: Assume (\sqrt{3}) is rational

Step 1: To prove irrationality, we take the opposite assumption. Step 2: So first we assume (\sqrt{3}) is rational. Step 3: Then we write it as (\frac{a}{b}) in lowest form.

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sqrt3 proofbeginningclass 10

Frequently asked questions

What is the correct answer to this question?

Assume (\sqrt{3}) is rational

Why is this the correct answer?

Step 1: To prove irrationality, we take the opposite assumption. Step 2: So first we assume (\sqrt{3}) is rational. Step 3: Then we write it as (\frac{a}{b}) in lowest form.

Which subject and chapter does this question cover?

This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: Proof of irrationality of √2, √3, √5.

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