ANSWER

EXPLANATION
The given expression is

The middle radical contains a perfect square.



Note that:


Answer: 60
Step-by-step explanation:
Just got the wrong answer to see what it was
Answer:
34.83
Step-by-step explanation:
For the first one the nth term is 9n - 8 so the 10th term is 9x10 - 8 = 90-8 = 82
For the second one the nth term is ⅓n + ⅓ so the 11th term is ⅓x11 +⅓ = 3.9999 = 4