Question

Simplify √18

A. 2 √3
B. 3 √6
C. 2 √9
D. 3 √2

Answer 1

D. 3 √2

Explanation:

I provided a picture because it will help you

I am sure about the answer Good luck :)

Answer 2

√18 = √(9*2) = √9 *√2 = 3 * √2 = 3 √2. (Which is C)