A+b² proof
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pratham5738:
hi
Answers
Answered by
3
(a+b)²
(a+b)(a+b)
a² + ab + ba + b²
a² + b² + 2ab
Hence proved
Hope it helps!
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Answered by
1
Answer:
(a+b)²=a²+2ab+b²
Proof:-
(a+b)(a+b)=a²+2ab+b²
a(a+b)+b(a+b)=a²+2ab+b²
a²+ab+ab+b²=a²+2ab+b²
a²+2ab+b²=a²+2ab+b²
Hence proved.
HOPE IT HELPS :)
(a+b)²=a²+2ab+b²
Proof:-
(a+b)(a+b)=a²+2ab+b²
a(a+b)+b(a+b)=a²+2ab+b²
a²+ab+ab+b²=a²+2ab+b²
a²+2ab+b²=a²+2ab+b²
Hence proved.
HOPE IT HELPS :)
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