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Potência e Raiz

Authored by Gislene Faria

Mathematics

9th Grade

Used 30+ times

Potência e Raiz
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

O valor de (-4)³ é:

-12

64

12

-64

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

O resultado da expressão (32 . 3-2)5 será:

3

0

1

5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A potência (-5)5.(-5)2.(-5)-3 pode ser escrita:

(-5)4

(-5)3

(-5)-3

(-5)-4

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Qual é o resultado da potência?

(24 : 24)5

4

2

1

5

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

O valor da raiz é:

3

8

16

27

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

O valor da raiz está entre quais números inteiros?

19 e 20

20 e 21

22 e 23

23 e 24

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

O valor simplificado da raiz é:

5

25

2

15

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