Question

4) Multiply 3√12x√18x√2
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Answer 1

Answer:

$36 \sqrt{3}$

Step-by-step explanation:

$3 \sqrt{12} \times \sqrt{18} \times \sqrt{2}$

$= 3 \sqrt{12 \times 18 \times 2}$

$= 3 \sqrt{2 \times 2 \times 3 \times 2 \times 3 \times 3 \times 2}$

$= 3 \sqrt{ {2}^{2} \times {2}^{2} \times {3}^{2} \times 3}$

$= 3 \times 2 \times 2 \times 3 \sqrt{3}$

$= 36 \sqrt{3}$