
F.4 Ch.2 一元二次方程(二)
Authored by 67 YI
Mathematics
10th Grade

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
1 min • 5 pts
2.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
無解
重根
兩相異解
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
2
-2
0
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有兩個相異實根
有一個二重實根
沒有實根
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有兩個相異實根
有一個二重實根
沒有實根
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
求 x2 + 7x + 2 = 0 的兩根之和及兩根之積。
兩根之和= -7, 兩根之積=2
兩根之和= -7, 兩根之積= -2
兩根之和= 7, 兩根之積=2
兩根之和= 7, 兩根之積=- 2
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
若 α 和 β 是方程x2 + 3x – 4 = 0的根,求α + β 的值。
3
– 3
4
– 4
Access all questions and much more by creating a free account
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
Already have an account?
Similar Resources on Wayground
21 questions
加法和分數
Quiz
•
4th Grade - University
21 questions
六年级数学练习- 空间 1
Quiz
•
1st - 12th Grade
20 questions
五年级时间与时刻
Quiz
•
1st - 12th Grade
15 questions
四年级数学(度衡量)
Quiz
•
1st - 12th Grade
15 questions
高一誠網上練習
Quiz
•
10th Grade
20 questions
二年级 除法
Quiz
•
1st - 12th Grade
20 questions
1000以内的加法
Quiz
•
1st - 12th Grade
15 questions
平方根
Quiz
•
10th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
20 questions
Figurative Language Review
Quiz
•
6th Grade
Discover more resources for Mathematics
25 questions
Complementary and Supplementary Angles
Quiz
•
7th - 10th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
13 questions
Model Exponential Growth and Decay Scenarios
Quiz
•
9th - 12th Grade
27 questions
7.2.3 Quadrilateral Properties
Quiz
•
9th - 12th Grade
16 questions
Converting Improper Fractions to Mixed Numbers
Quiz
•
4th - 10th Grade
10 questions
Simplifying Expressions by Combining Like Terms
Interactive video
•
6th - 10th Grade
10 questions
Simplifying Expressions with the Distributive Property
Interactive video
•
6th - 10th Grade
10 questions
Key Features of Quadratic Functions
Interactive video
•
8th - 12th Grade