Revisão de Potenciação e Radiciação
Authored by kaliane morais
Mathematics
12th Grade
Used 218+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1- O valor de – 52 é:
– 10
-25
10
25
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o valor da raiz cúbica de 64?
2
4
16
32
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
3. Qual o valor da expressão (–4)2 – (– 1)2?
15
17
-15
9
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
4. Qual o valor da potência (– 8)2?
– 16
– 64
+16
64
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
5. Potências de mesma base na multiplicação:
Conservamos a base e multiplicamos os expoentes.
Conservamos a base e subtraímos os expoentes.
Multiplicamos as bases.
Conservamos a base e somamos os expoentes.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
6. O valor de 3-1 é
-3
+3
-1/3
+1/3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
7. A raiz quadrada de 0,16 é igual a:
1,6
4
0,4
0,04
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
Already have an account?
