สมการกำลังสองตัวเเปรเดียว

Quiz
•
Mathematics
•
6th - 8th Grade
•
Hard
สายชล แก้วพุฒตาล
Used 35+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
-2
2
-4
4
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
-2
2
-4
4
Answer explanation
(x-2)(x-2) = 0
x-2 = 0
x = 2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
-1
1
-2
2
Answer explanation
(x-1)(x-1) = 0
x-1 = 0
x = 1
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
-1
1
-2
2
Answer explanation
(x+1)(x+1) = 0
x+1 = 0
x = -1
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
0
-1
1
+1 และ -1
Answer explanation
(x-1)(x+1) = 0
x = +1 และ -1
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
9
3
-3
3 และ -3
Answer explanation
(x-3)(x+3) = 0
x = 3 และ -3
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
-6
-3
3
6
Create a free account and access millions of resources
Similar Resources on Quizizz
10 questions
Mai Hương

Quiz
•
8th Grade
12 questions
Solve with Variable Terms on Both Sides

Quiz
•
8th - 9th Grade
10 questions
แบบทดสอบ เรื่อง สมการกำลังสอง ครั้งที่ 1

Quiz
•
8th Grade
12 questions
สมการกำลังสอง(Quadratic equation)

Quiz
•
8th - 9th Grade
15 questions
ความรู้เบื้องต้นเกี่ยวกับจำนวนจริง

Quiz
•
6th - 8th Grade
10 questions
ทดสอบความรู้ เรื่อง ตรรกยะ และ อตรรกยะ

Quiz
•
6th - 8th Grade
10 questions
Persamaan Kuadrat

Quiz
•
8th Grade
10 questions
แบบทดสอบก่อนเรียน เรื่อง ตรรกศาสตร์

Quiz
•
7th 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
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
36 questions
SEA 7th Grade Week 3 Review FINAL 2025

Quiz
•
7th Grade
20 questions
Multiplying and Dividing Integers

Quiz
•
7th Grade
20 questions
Lesson: Slope and Y-intercept from a graph

Quiz
•
8th Grade
10 questions
Area and Circumference of a Circle

Quiz
•
7th Grade