Question

Simplify. √20·√3·√18

Answer 1

Answer: 6√30

Explanation:

Answer 2

32.78

Explanation:

√20 * √3 * √18

= √5 * 4 * √3 * √2 * 9

= √5 * 2² * √3 * √2 * 3²

= 2 * 3 * √2 * √3 * √5

= 6 * √2 * √3 * √5

= 6 * 1.41 * 1.73 * 2.24

= 32.78