Question

Sam said the square root of a rational number must be a rational number. Jenna disagreed. She said that it is possible that the square root of a rational number can be irrational. Who is correct and why?

Answer 1

Jenna is correct, radical 2 is not rational but 2 is 

Answer 2

Answer:jenna

Jenna is correct because not all square roots are rational. An example is √2=1.414213