Question

Show that 5 root 6 is irrational number answer

Answer 1

See the pic for answer....

Answer 2

Answer:

Explanation:

Solution :-

Let 5√6 be a rational number, which can be expressed as a/b, where b≠0 and a and b are the integers

⇒ 5√6 = a/b

⇒ √6 = a/5b

⇒ √6 = rational

But √6 is an irrational number.

Thus, assumption is wrong.

Hence, 5√6 is irrational number.