Question

Combine the radicals

Answer 1

3√2

Explanation:

factor √18= √2*3*3

3√2

Answer 2

`3√(2)`

Explanation:

We have
`√(18)` but we know that 18 is equal to 9 multiply by 2 then:

`√(18)=√(9\cdot 2)=√(9)\cdot√(2)=3√(2)`