Question

I really need help with this question. can someone help me!

Answer 1

144

Explanation:

Using the rule of radicals

`√(a)` ×
`√(b)` ⇔
`√(ab)`

Given

4
`√(2)` × 6
`√(18)`

= 4 × 6 ×
`√(2)` ×
`√(18)`

= 24 ×
`√(36)`

= 24 × 6

= 144