Question

3 root 3 - 3 root 5 + 3 root 3

Answer 1

6root3 - 3root5

3{2root3-root5}

Answer 2

3root3-3root5+3root3
3root3+3root3+3root5
6root3+3root5

3(3root3+root5)

HOPE IT HELPS YOU!