(a+b) (a-b)=? help me to find this formula
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Answered by
4
(a+b)(a-b)
a²-b²
Explain:-
a(a+b)-b(a+b)
a²+ab-ab-b²
Cancel ab and -ab
Thanks!!
Anonymous:
mark brainliest
Answered by
1
a^2-b^2 is the answer
(a+b)(a-b)=a^2-b^2-ab+ab
(a+b)(a-b)=a^2-b^2-ab+ab
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