
RECUPERAÇÃO OITAVO
Authored by TAMARA DIAS KOBISKI
Mathematics
8th Grade
Used 2+ times

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16 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual alternativa possui um monômio?
6x / 2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Realizando a soma 3x + 4x obtemos :
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual o coeficiente numérico do monômio 5 x³ ?
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual das alternativas não é um trinômio?
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Realizando a soma (3x³ + 2x - 9) + ( 2x³ - 9 ) temos:
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual dos monômios apresenta coeficiente numérico igual a 3?
5x³
4/3x
2x³
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o resultado da subtração (5x² - 3x + 7) - (2x² + x - 4)?
3x² - 4x + 11
3x² - 4x + 3
7x² - 2x + 3
3x² + 2x + 3
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