Question

simplify the question

Answer 1

Answer:

60

Explanation:

$2 \sqrt{20} \times 3 \sqrt{5} \\ = (2 \times 3)( \sqrt{20 \times 5} \\ = (6)( \sqrt{100} ) \\ = 6 \times 10 \\ = 60$

Hope it helps!

Answer 2

Answer:

60

Step-by-step explanation:

$2 \sqrt{20 } \times 3 \sqrt{5} \\ = 2 \sqrt{2 \times 2 \times 5} \times 3 \sqrt{5 } \\ = 4 \sqrt{5} \times 3 \sqrt{5} \\ = 4 \times 3 \times 5 \\ = 60$

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