Equacions de segon grau

Quiz
•
Mathematics
•
7th Grade
•
Medium
David Méndez
Used 17+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El coeficient "A" en l'equació 5x2 + 4x -12 = 0 és:
4
5
12
0
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El coeficient "B" en l'equació 6x2 + 7x + 5 = 0 és:
0
6
5
7
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El coeficient "C" en l'equació 3x2 + 9x + 5 = 0 és:
5
3
0
9
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El resultat de qualsevol número (positiu o negatiu) elevat al quadrat serà SEMPRE positiu.
Verdader
Fals
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El resultat de qualsevol número elevat al cub serà:
Sempre positiu
Sempre negatiu
Dependrà de si el número que elevem es positiu o negatiu.
No es pot elevar al cub
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
L' equació de segon grau 4x2 -4x +10 = 0 és
Incompleta
Completa
No és una equació.
No és de segon grau.
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El resultat de -42 és:
-16
8
-8
16
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Àlgebra 2 (Equacions)

Quiz
•
6th - 7th Grade
11 questions
Potències PR4

Quiz
•
7th - 10th Grade
10 questions
Mathematics Quizz

Quiz
•
7th Grade - University
10 questions
Sistemas de equações de 1º grau.

Quiz
•
7th Grade
13 questions
Algebra 7th grade

Quiz
•
7th Grade
11 questions
Atividade EJA-D

Quiz
•
6th - 8th Grade
10 questions
Hora de exercitar "EQUAÇOES DO 1º GRAU"

Quiz
•
4th Grade - University
14 questions
Propietat distributiva, factor comú i combinades

Quiz
•
7th Grade
Popular Resources on Wayground
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
20 questions
PBIS-HGMS

Quiz
•
6th - 8th Grade
10 questions
"LAST STOP ON MARKET STREET" Vocabulary Quiz

Quiz
•
3rd Grade
19 questions
Fractions to Decimals and Decimals to Fractions

Quiz
•
6th Grade
16 questions
Logic and Venn Diagrams

Quiz
•
12th Grade
15 questions
Compare and Order Decimals

Quiz
•
4th - 5th Grade
20 questions
Simplifying Fractions

Quiz
•
6th Grade
20 questions
Multiplication facts 1-12

Quiz
•
2nd - 3rd Grade