Math, asked by anweshaagt92, 1 year ago

algebraic identities proof a2 - b2 =[a+b] [a-b]

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Answered by ishatalukdar4560
5
Hope it will help u plz mark me as a brainlist
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Answered by PavethaSri
3

 {a}^{2}  -  {b}^{2}  \\  = a(a - b) +b (a - b) \\  = (a + b)(a - b) \\  \:  \:  \:  \:  \:  \:  \:  \: or \\  (a + b)(a - b) \\  =  {a}^{2}  -  ab-  {b}^{2}  + ab \\  =  {a}^{2}  -  {b}^{2}
I hope it is the answer
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