Question

classify the following number as irrational or rational number.
1) 2√7/7√7
2) 2π
3) 1/√3
4) (2+√2)(2-√2)​

Answer 1

classify the following number as irrational or rational number.

1) 2√7/7√7

2) 2π

3) 1/√3

4) (2+√2)(2-√2)

Answer 2

Answer :-

1) rational

2) rational

3) irrational

4) rational.

hope it helps uh.!