Answer: its A for u
Step-by-step explanation: i did the test trust
Wow... what grade are you even in to be getting a problem like that? that's a difficult one...
Answer:

Step-by-step explanation:
Given : 
Solution:



Thus , 
Thus the solution is irrational since square root 7 does not have a perfect square and equal to 6+2square root of 14
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