Properties of Square Numbers - Part 4 || Squares & Square Roots || C.B.S.E. Grade 8 Mathematics

In this video tutorial we discuss the following property of square numbers: "The square numbers of the numbers that have 3 or 7 at their units places always end in 9 i.e. they have 9 at their units places." The topic discussed in this lecture is from the chapter "Squares and Square Roots". To watch other videos of the playlist, follow the link: https://bit.ly/3aOnIYq ------------------------------------------------------------------------------------------------------------------------------------------------ Properties of Square Numbers - Part 1    • Properties of Square Numbers - Part 1 || S...   Properties of Square Numbers - Part 2    • Properties of Square Numbers - Part 2 || S...   Properties of Square Numbers - Part 3    • Properties of Square Numbers - Part 3 || S...   ------------------------------------------------------------------------------------------------------------------------------------------------ Follow us on: Twitter: https://bit.ly/3hURMFL Instagram: https://t.co/E365qoGdGN