Restrictions with radicals

[Diana mae]

Hi! I have some questions regarding restrictions with radicals, I am not too familiar towards the greater than and less than value. How do you know if the answer if a question undefined?

 

[Dr.Peterson]

Hi! I have some questions regarding restrictions with radicals, I am not too familiar towards the greater than and less than value. How do you know if the answer if a question undefined?

Please give a specific example of what you are asking about, so we can be sure what you mean.