As raizes da equação são:
RECUPERAÇÃO AVAL 3 - VALOR:3,0 PONTOS

Quiz
•
Mathematics, Professional Development
•
9th Grade
•
Hard
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 3 pts
1 e 4
4 e 5
-1 e -4
não existe raiz Real
2.
MULTIPLE CHOICE QUESTION
2 mins • 3 pts
V - V - V - F
V - F - V - F
V - V - F - F
F - V - F - V
3.
MULTIPLE SELECT QUESTION
2 mins • 2 pts
Marque os números que são solução da equação x² - x -30 = 0
-6
-5
1
5
4.
MULTIPLE SELECT QUESTION
15 mins • 2 pts
As raízes da equação x² + 5x + 6 = 0 são:
-2
-1
-3
0
5.
MULTIPLE SELECT QUESTION
2 mins • 2 pts
As raízes da equação - x² - 8x + 9 = 0 são:
0
-1
-8
-9
6.
MULTIPLE CHOICE QUESTION
15 mins • 3 pts
Identifique as seguintes equações do 2º grau e assinale a(s) completas:
I) 3x² – 7x + 4 = 0;
II) 9y² – 12y + 4y = 0;
III) 0x² + 3x + 5 = 0
Apenas I e II
Apenas I, II e III
Apenas I
Apenas II
7.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
Qual é a forma geral de uma equação completa do 2º grau?
Create a free account and access millions of resources
Similar Resources on Quizizz
10 questions
Equações do segundo grau

Quiz
•
9th Grade
10 questions
Equação do 2º grau 9ºano

Quiz
•
9th Grade
14 questions
expressões algébricas e produtos notáveis

Quiz
•
9th Grade
10 questions
TB - 9 - 2 trim - Equações do 2° Grau

Quiz
•
9th Grade
10 questions
MP_Conceitos Equação do 2º grau

Quiz
•
9th - 12th Grade
10 questions
Equações do segundo grau

Quiz
•
9th Grade
10 questions
EQUAÇÕES DO 2º GRAU

Quiz
•
9th Grade
15 questions
Quizizz - Revisão de Equações do 2° grau

Quiz
•
9th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade
Discover more resources for Mathematics
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
10 questions
Exponential Growth and Decay Word Problems

Quiz
•
9th Grade
45 questions
Week 3.5 Review: Set 1

Quiz
•
9th - 12th Grade
17 questions
High School Survival Guide

Lesson
•
9th - 12th Grade
15 questions
Factoring Quadratics

Quiz
•
9th Grade