USES OF IDENTITY 8th CLASS,|PART-13| सर्वसमिका के प्रयोग, MATHEMATICAL IDENTITIES USA BY YOGI SIR
Channel: Unlimited study academy by yogi sir
Date: 2020-08-28

hi there 
i am teacher

In this video.i am going to tell you Questions based on identity.
 
this video give you a better view to understand mathematics.
let's know all about mathematics in fun a way 
  
 0:26 multipley (x–y)×(3x+5y)
2:30 QUESTION based on identity
5:30 new 8th class identity rule