Determine whether √49 is rational or irrational.
Note
Since √49 equals 7, which is an integer and can be expressed as a ratio of two integers (7/1), √49 is a rational number.
Determine whether √49 is rational or irrational.
Since √49 equals 7, which is an integer and can be expressed as a ratio of two integers (7/1), √49 is a rational number.