Help plz and explain the answer to me

Answer:
196 prime factors to [tex]\sqrt{2^{2} *7^{2} }[/tex]
= 2 * 7 = 14 ... that is the only one that can be presented with "integer" numbers
Step-by-step explanation:
Answer: sqrt 196
Because it can be written as a quotient of two polynomials.
Step-by-step explanation: