ANSWER:
1. 9√2 6. 6√3+12
2. 17√3 7. 41√5
3. 25√7 8. 28√a
4. 29√11 9. 13√3
5. 10. 7√b
[tex]1 \frac{ \sqrt{13} }{6} [/tex]
Answer:
1) 4√2 + 5√2 = (4+5)√2
=9√2
2) =(5+2+10)√3
=17√3
3) =(16+8)√7
=24√7
4) =(15+3+5+6)√11
=29√11
5) =√13+ 2√13
2 9
=13√13
18
6) =6√3 + 3(4)
=6√3+12
7) =2√70 + 5√5 + 30√5
=2√70 + (5+30)√5
=2√70+35√5
8) =9(6)√a + 10√a
=54√a + 10√a
=(54+10)√a
=64√a
9) =5√3 + 6√3 + 2√3
=(5+6+2)√3
=13√3
10) =5√b + 2√b
=(5+2)√b
=7√b
