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Class 10MathematicsReal NumbersIrrational numbersEasyLevel 13
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What is (\sqrt{2}\times\sqrt{3}) equal to?

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Answer and explanation

Correct answer: (\sqrt{6})

Step 1: While multiplying square roots, multiply the numbers inside. Step 2: (\sqrt{2}\times\sqrt{3}=\sqrt{6}), which is irrational. Step 3: In multiplication, multiply the inside numbers; do not add them.

Related tags

Real-NumbersRadical-ProductIrrational

Frequently asked questions

What is the correct answer to this question?

(\sqrt{6})

Why is this the correct answer?

Step 1: While multiplying square roots, multiply the numbers inside. Step 2: (\sqrt{2}\times\sqrt{3}=\sqrt{6}), which is irrational. Step 3: In multiplication, multiply the inside numbers; do not add them.

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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10 more MCQs
  1. 1Which of the following numbers is irrational?
  2. 2Which of the following numbers is rational?
  3. 3What type of number is (\sqrt{16})?
  4. 4Which statement about (\sqrt{10}) is correct?
  5. 5Which of the following is an example of an irrational number?
  6. 6Which decimal form represents an irrational number?
  7. 7What type of number is (0.3333\ldots)?
  8. 8Which statement is correct about (0.101001000100001\ldots)?
  9. 9If (a) is a non-zero rational number and (b) is an irrational number, what type of number is (ab) generally?
  10. 10What type of number is (\sqrt{2}+3)?
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