Conjuntos Numéricos Flashcards

1
Q

NATURAIS

A

N = { 0,1,2,3…}

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2
Q

INTEIROS

A

Z= { …-2,-1,0,1,2,3,… }

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3
Q

RACIONAIS

A

Q= { a/b | a E Z , b E Z* }

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4
Q

N*

A

naturais menos zero

N - 0

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5
Q

Z+

A

não negativos

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6
Q

Z*+

A

positivos

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7
Q

Z_*

A

negativos

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8
Q

Z _

A

Não positivos

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9
Q

IRRACIONAIS

A

Fazem parte dos reais.

Numeral decimal não periódico (?)

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10
Q

REAIS

A

União entre racionais e irracionais

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