The correct option is B irrational numberHere, 2√(3)×3√(2)= 2 × 3 ×√(2× 3) = nbsp;6√(6) The presence of factor √(6) makes the expression irrational number. ...

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Standard IX

Mathematics

Real Numbers

2 √3× 3 √2 is...

Question

$2 \sqrt{3} \times 3 \sqrt{2}$ is a/an ________.

rational number

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irrational number

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whole number

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integer

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Solution

The correct option is B irrational number
Here, $2 \sqrt{3} \times 3 \sqrt{2} = 2 \times 3 \times \sqrt{2 \times 3} = 6 \sqrt{6}$
The presence of factor $\sqrt{6}$ makes the expression irrational number.

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2√3×3√2 is a/an ________.

The correct option is B irrational numberHere, 2√3×3√2=2×3×√2×3=6√6 The presence of factor √6 makes the expression irrational number.

$2 \sqrt{3} \times 3 \sqrt{2}$ is a/an ________.

The correct option is B irrational number
Here, $2 \sqrt{3} \times 3 \sqrt{2} = 2 \times 3 \times \sqrt{2 \times 3} = 6 \sqrt{6}$
The presence of factor $\sqrt{6}$ makes the expression irrational number.