Changes
From Karnataka Open Educational Resources
326 bytes removed
, 22:41, 21 January 2014
| Line 35: |
Line 35: |
| | ===Learning objectives=== | | ===Learning objectives=== |
| | ===Notes for teachers=== | | ===Notes for teachers=== |
| − | *Exercise 1.3.1
| |
| − | 1.Write four possible irrational numbers between 4 and 5.
| |
| − | #Solution:
| |
| − | #Consider the squares of 4 and 5
| |
| − | #Square of 4 is= 16 and Square of 5 is= 25
| |
| − | #We can also write 4 and 5 as
| |
| − | #√ 16 =4 and √ 25 =5
| |
| − | #Between √ 16 and √ 25 there exists
| |
| − | #√ 17 ,√ 18 , √ 19 , √ 20 , √ 21 , √ 22 , √ 23 , √ 24
| |
| | | | |
| | ===Activity No # === | | ===Activity No # === |
