Guys pls say the formula for( a+b)cube fast
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Answered by
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a cube + b cube +3 (a×b)× (a+b)
hope it helps
hope it helps
Answered by
2
(a+b)^3
=a^3+b^3+3a^2+3ab^2
=a^3+b^3+3a^2+3ab^2
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