wzory skróconego mnożenia

 0    7 flashcards    oboroshirakumo
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Question Answer
(a+b)2
start learning
a2 + 2ab + b2
(a-b)2
start learning
a2 - 2ab + b2
(a-b) (a+b)
start learning
a2 - b2
(a+b)3
start learning
a3 + 3a2b + 3ab2 + b3
(a-b)3
start learning
a3 - 3a2b + 3ab2 - b3
a3+b3
start learning
(a + b) (a2 - ab + b2)
a3 - b3
start learning
(a - b) (a2 + ab + b2)

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