Description

Concepts Covered: How to give the simplified form, the algebraic sum expansion formula (a + b) (a - b) = a2 - b2   Formatting using, For more such videos go to https://www.youtube.com/user/RASHKATH
Maths Algebraic identification brain teasers: Part 3
2 min(s)
01 Oct 2020
Rashmi Kathuria
Class 8
English
Video
Concept Video