Simplify the radical expression.
Captionless Image
(1 point)
Responses
3√3
3√3
2√3
2√3
4√2
4√2
2√2
1 answer
2√2
Captionless Image
(1 point)
Responses
3√3
3√3
2√3
2√3
4√2
4√2
2√2
1 answer