1/8-1/9第四章複習
Quiz
•
Mathematics
•
6th - 8th Grade
•
Practice Problem
•
Hard
張偉群 張偉群
Used 1+ times
FREE Resource
Enhance your content in a minute
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
下列哪一個方程式為一元二次方程式?
2x-1=8
4x-3y=6x+1
5x2+2-3x
-x2+2=0
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
下列何者是一元二次方程式?
x2+3x+2
2x+y-3=0
x(x-3)=1
2x2+5=2x2+x+3
Answer explanation
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
-3是下列哪一個方程式的根(解)?
x2-3x=0
3x2=0
x2+3x=0
x2+3=0
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
若a×b=0,則下列敘述何者正確?
a一定等於0
b一定等於0
a=-1且b=1
a=0或b=0
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
方程式(2x+3)(3x-1)=0兩個解等於多少?
-2/3、3
2/3、-3
-3/2、1/3
-3/2、-1/3
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
若x2+8x=0,則x=?
-8或0
8或0
4或0
-4或0
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
(x-1)2-(x-1)(2x-4)=0可以化簡為下列何式?
(x-1)(x-1-2x-4)=0
(x-1)(-x-3)=0
(x-1)(-x+3)=0
(x-1)(1-2x+4)
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
20 questions
Adolygu
Quiz
•
5th - 6th Grade
19 questions
Whole and negative numbers
Quiz
•
7th Grade
20 questions
Matematika Kelas 6 Bilangan Bulat
Quiz
•
6th Grade
20 questions
Réduction d'expressions littérales
Quiz
•
7th Grade - University
16 questions
Pecahan Kelas 2
Quiz
•
8th Grade
20 questions
Plano Cartesiano 1
Quiz
•
5th - 6th Grade
20 questions
POTENCIACIÓN DE NÚMEROS ENTEROS
Quiz
•
8th - 9th Grade
15 questions
STS Matematika Kelas IV SEMESTER 1
Quiz
•
6th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Mathematics
20 questions
Percent of a Number
Quiz
•
6th Grade
15 questions
scatter plots and trend lines
Quiz
•
8th Grade
21 questions
Convert Fractions, Decimals, and Percents
Quiz
•
6th Grade
20 questions
One step Equations
Quiz
•
6th Grade
13 questions
Finding slope from graph
Quiz
•
8th Grade
15 questions
slope intercept form
Quiz
•
8th Grade
20 questions
Unit Rate
Quiz
•
6th Grade
20 questions
Slope from a Graph
Quiz
•
8th Grade
