Question

The irrational number between 2 and 2•5​

Answer 1

Answer:

Any real number that cannot be expressed as a ratio of integers, i.e as a fraction is called an irrational number. ⇒ Only number that lies between 2 and 2.5 is √5. ∴ Irrational number between 2 and 2.5 is √5.

Step-by-step explanation:

please mark me brainlist

Answer 2

Answer:

Any real number that cannot be expressed as a ratio of integers, i.e as a fraction is called an irrational number.

Step-by-step explanation:

Calculation:

As we know, √5 = 2.236……

Also, √22.5 > 42, √15.5 ≈ 42, √10 > 32

⇒ Only number that lies between 2 and 2.5 is √5.

∴ Irrational number between 2 and 2.5 is √5.