Potenciação Flashcards

1
Q

“a” elevado a “n”

A

Seria igual ao produto de “n” fatores iguais a “a”

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2
Q

“a” elevado a “m” . “a” elevado a “n” =

A

“a” elevado a “m+n”

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3
Q

“a” elevado a “m” / “a” elevado a “n” =

A

“a” elevado a “m-n”

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4
Q

(a . b) elevado a “n” =

A

“a” elevado a “n” . “b” elevado a “n”
*somente em multiplicação e divisão

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5
Q

(a/b) elevado a “n” =

A

“a” elevado a “n” / “b” elevado a “n”
*somente em multiplicação e divisão

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6
Q

Um número negativo elevado a um expoente par

A

Fica positivo

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7
Q

Um número negativo elevado a um expoente impar

A

Fica negativo

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8
Q

(“a” elevado a “n”) elevado a “m”

A

“a” elevado a n . m

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9
Q

“a” elevado a “-n” =

A

(1/a) elevado a “n”

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10
Q

2 elevado a -2 . 3 =

A

3/2 elevado a 2

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11
Q

1/2 elevado a -1 =

A

2 elevado a 1 . 1

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