O resultado de 2⁴ é:

Potenciação - Definições

Quiz
•
Tomas Aquino
•
Mathematics
•
12th Grade
•
2 plays
•
Medium
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10 questions
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1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
8
16
6
32
20
Answer explanation
O resultado de 2⁴ é 2 multiplicado por si mesmo 4 vezes: 2 x 2 x 2 x 2 = 16. Portanto, a resposta correta é 16.
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
16
-16
8
-8
2
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Resolvendo -2⁴, encontramos:
8
-8
16
-16
2
Answer explanation
Para resolver -2⁴, primeiro calculamos 2⁴, que é 16. Como o número é negativo, o resultado final é -16. Portanto, a resposta correta é -16.
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
O valor de 2⁻⁴ é igual a:
-16
16
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
O valor de 4⁰ é:
0
1
45
-1
não existe
Answer explanation
O valor de 4⁰ é 1, pois qualquer número elevado a zero é igual a 1. Portanto, a resposta correta é 1.
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
1
100
0
10
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
1
100
-1
-100
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