I need a bit of help you don’t have to do all of them but put which # your doing please and thank you if you do answer all thank you

Answer:
1. 26
2. 15
3. 14
4. [tex]\sqrt{50}[/tex] or [tex]5\sqrt{2}[/tex]
5. [tex]\sqrt{11} \\[/tex]
6. [tex]\sqrt{245}[/tex] or [tex]7\sqrt{5}[/tex]
I think most of these answers are correct