Please write a introduction to (a-b) ²
Answers
Answered by
0
(a-b)²=a²+b²-2ab
I hope it is suitable answer....
I hope it is suitable answer....
sakchi:
I asked for a intro
Answered by
0
hey,
it's a identity used in factorisation and in algebraic expression
which =
(a-b)^2=a^2-2(ab)+b^2
hope.it wilp help
it's a identity used in factorisation and in algebraic expression
which =
(a-b)^2=a^2-2(ab)+b^2
hope.it wilp help
Similar questions