Activity - Irrational Numbers

Irrational numbers Exercise 1.3.1
 * 1) 1.Write four possible irrational numbers between 4 and 5.
 * 2) Solution:
 * 3) Consider the squares of 4 and 5
 * 4) Square of 4 = 16 and Square of 5 = 25
 * 5) We can also wright 4 and 5 as
 * 6) √ 16 =4 and √ 25 =5
 * 7) Between √ 16 and √ 25 there exists
 * 8) √ 17 ,√ 18, √ 19 , √ 20 , √ 21 , √ 22 , √ 23 , √ 24