5√48 can find the exact value
Yes, you can find a value, but it will remain to be a very, very long decimal number. I think it is 34.6410161514..... but if you are looking for a whole number, then the answer is no.
Hold up bro, I think I know what he is talking about...
sq()=sqare root
5sq(48)
1.) Take the sq apart to find a perfect number.
sq(48)=> sq(16*3)=> sq(16)*sq(3)
Simplify:
5*4*sq(3)
20sq(3)
Does that help?