good visualization for (a-b)^2 = a^2 - ab - ab + b^2 sikendongol
good visualization for (a-b)^2 = a^2 - ab - ab + b^2
Bunch of thanks mam. Really its very easy to understand the concept. Once again thank you roselinpaulraj
Bunch of thanks mam. Really its very easy to understand the concept. Once again thank you
really you are great mam. hats off to your service. gomathisuryaprakash
really you are great mam. hats off to your service.
Good but it should be in English because I couldn't understand your language . But because of picture I can understand but it's super swatigarg
Good but it should be in English because I couldn't understand your language . But because of picture I can understand but it's super
mam annapoorni Panna Satguru punnamparambu Anshu true paunga puthurippen kalpanajoshi
mam annapoorni Panna Satguru punnamparambu Anshu true paunga puthurippen
To avoid the confusion among kids about subtracting the 'b^2; you could calculate it as a^2 - ab - b(a-b) = a^2 - ab - ab + b^2 = a^2 - 2ab + b^2 manuwilson
To avoid the confusion among kids about subtracting the 'b^2; you could calculate it as a^2 - ab - b(a-b) = a^2 - ab - ab + b^2 = a^2 - 2ab + b^2
