Potências com expoente negativo sempre têm resultado negativo. Essa afirmação é:
Propriedades da Potenciação e Potência de Base 10.

Quiz
•
Mathematics
•
8th Grade
•
Medium
Marcia Pedroso
Used 13+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Verdadeira
Falsa
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
A expressão 96 : 93 é equivalente a:
96 : 3 = 92
96 – 3 = 93
96 . 3 = 918
96 + 3 = 99
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
é igual a:
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
é igual a:
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
1. O valor da expressão 01240 + 12019 – 01890 + 12021 é:
0
2
1
-1
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
O resultado sob forma de potência da expressão (83 . 33)4 é igual a:
1124
2424
2412
1112
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Qual dos números seguintes é igual a 10010 : 1004 ?
1012
104
1028
106
16
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