Question

cheek weather 5/root 2 is irrational​

Answer 1

5

2

Here 5 is a rational number

But

2

=1.4142...., is an irrational number

Then product of an irrational and rational number is also an irrational number

So 5

2

=5×1.4142..=7.0710... is an irrational number

Answer 2

Answer:

here is your answer

Step-by-step explanation:

i take pic from my copy.