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Matemática Volume 2 > Progressão Aritmética > Flashcards

Progressão Aritmética Flashcards

1
Q

Termo geral da PA?

A

An🟰A1➕(n-1)✖️r

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2
Q

Termo médio de uma PA?

A

TM🟰(A1➕An)➗2

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3
Q

Soma dos termos de uma PA?

A

Sn🟰((A1➕An)✖️n)➗2

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Matemática Volume 2 (10 decks)

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