Multiple choice

6√12*2√6

  1. 2√18

  2. 6√18

  3. 8√18

  4. 72√2
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

6*sqrt(12) * 2*sqrt(6) = 12 * sqrt(72) = 12 * sqrt(36 * 2) = 12 * 6 * sqrt(2) = 72*sqrt(2).

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