Slide8.JPG

Slide9.JPG

  1. Chapter 1 Class 9 Number Systems
  2. Concept wise

Transcript

√𝟏𝟎 on the Number line Represent √𝟏𝟎 on Number Line Let’s draw the number line Hence, point P is √𝟏𝟎 Using Pythagoras Theorem OB2 = OA2 + AB2 OB2 = 32 + 12 OB2 = 9 + 1 OB = √10

About the Author

Davneet Singh's photo - Teacher, Computer Engineer, Marketer
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.