wzory skróconego mnożenia

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

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