
Operações com Polinômios
Authored by Murilo Almeida
Mathematics
8th Grade
Used 7+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Qual o valor de (-13ab²) . (-2a²)?
6,5b²
26a³b²
-15a³b²
b²
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Qual é o resultado da divisão (-30a4b²) por (-3a³b²)?
10a
-15a
-10a²b
15a7b4
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Quanto é (-2ab²c³)² ?
-4a3b4c5
2ab²c³
4a2b4c6
-2a2b4c6
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Na divisão de monômios devemos:
Subtrair os coeficientes e os expoentes das letras iguais
Dividir os coeficientes e subtrair os expoentes das letras iguais
Subtrair os coeficientes e dividir os expoentes das letras iguais
Dividir os coeficientes e os expoentes das letras iguais
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Em uma multiplicação de monômios o correto é:
Multiplicar os coeficientes e somar os expoentes das letras iguais
Multiplicar os coeficientes e os expoentes das letras iguais
Somar os coeficientes e os expoentes das letras iguais
Multiplicar os coeficientes e subtrair os expoentes das letras iguais
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Em uma adição ou subtração de monômios devemos:
Somar ou subtrair os coeficentes e os expoentes das letras iguais
Somar ou subtrair os coeficientes e repetir a parte literal
Multiplicar os coeficientes e somar os expoentes das letras iguais
Multiplicar os coeficientes e repetir a parte literal
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