can anyone give me any 2 solved problems for this equation.
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just put any values:-
This identity will expand as follows:-
a^2+b^2+2ab+a^2+b^2-2ab
=> 2(a^2+b^2)
This identity will expand as follows:-
a^2+b^2+2ab+a^2+b^2-2ab
=> 2(a^2+b^2)
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Anonymous:
thank you very much
welcome
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