Question

Algebra 1b radical expressions & data analysis

Answer 1

1 none
2 a
3 b
4 none
5 d
6 a
7 b
$\sqrt{363} - 3 \sqrt{27} = \sqrt{3 * 11 * 11} - 3 \sqrt{3*3*3} = 11\sqrt{3} - 9 \sqrt{3} = 2\sqrt{3}$