Fatoração Flashcards by Gustavo Nunes

Q

Diferença de quadrados: a² - b²

A

(a + b)(a - b)

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Q

Trinômio quadrado perfeito: (a + b)² e (a - b)²

A

a² + 2ab + b²

a² - 2ab + b²

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Q

Cubo perfeito: (a + b)³ e (a - b)³

A

a³ + 3a²b +3ab² + b³

a³ - 3a²b +3ab² - b³

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Q

Soma de cubos: a³ + b³

Diferença de cubos: a³ - b³

A

(a + b)(a² - ab + b²)

(a - b)(a² + ab + b²)

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