
Hằng Đẳng Thức Đáng Nhớ
Quiz
•
Mathematics
•
8th Grade
•
Easy
Niệm Hoàng
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Hằng đẳng thức nào sau đây là đúng: (a + b)² = ?
a² + 2ab + b²
a² + b²
a² - 2ab + b²
(a + b)(a - b)
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Hằng đẳng thức nào sau đây là đúng: (a - b)² = ?
(a - b)² = a² - 2ab + b²
(a - b)² = a² + 2ab + b²
(a - b)² = a² - b²
(a - b)² = 2a - 2b
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Hằng đẳng thức nào sau đây là đúng: a² - b² = ?
(a - b)²
(a + b)²
a² + b²
(a - b)(a + b)
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Hằng đẳng thức nào sau đây là đúng: (a + b)(a - b) = ?
(a + b)^2
(a - b)^2
a^2 - b^2
a^2 + b^2
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Hằng đẳng thức nào sau đây là đúng: (x + y)² = ?
x² + 2xy + y²
x² - 2xy + y²
2x + 2y
x² + y²
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Hằng đẳng thức nào sau đây là đúng: (x - y)² = ?
x² + 2xy + y²
x² - y²
(x + y)²
x² - 2xy + y²
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Hằng đẳng thức nào sau đây là đúng: (a + b + c)² = ?
a² + b² + c² + 2ab + 2ac + 2bc
a² + b² + c² + 3abc
(a + b + c)(a + b + c)
a² + b² + c² + 2ab
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
10 questions
Bài kiểm tra thường xuyên
Quiz
•
6th - 8th Grade
14 questions
Hằng Đẳng Thức Đáng Nhớ
Quiz
•
8th Grade
10 questions
Khám Phá Hằng Đẳng Thức
Quiz
•
8th Grade
10 questions
Hằng Đẳng Thức Đáng Nhớ
Quiz
•
8th Grade
10 questions
ÔN TẬP 7 HẰNG ĐẲNG THỨC ĐÁNG NHỚ
Quiz
•
8th - 9th Grade
10 questions
Trắc nghiệm về hằng đẳng thức
Quiz
•
6th - 9th Grade
10 questions
Bài tập ôn lớp 9 Đại số
Quiz
•
8th - 9th Grade
15 questions
LIÊN HỆ GIỮA THỨ TỰ VÀ PHÉP CỘNG
Quiz
•
8th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
20 questions
Distribute and Combine Like Terms
Quiz
•
7th - 9th Grade
15 questions
Solving Multi-step Equations with Variables on Both Sides
Quiz
•
8th Grade
24 questions
3.1 Parallel lines cut by a transversal
Quiz
•
8th Grade
20 questions
Slope from a Graph
Quiz
•
8th Grade
18 questions
Graphing Linear Equations
Quiz
•
8th Grade
20 questions
Combining Like Terms
Quiz
•
7th - 8th Grade
20 questions
Rational and Irrational Numbers
Quiz
•
8th Grade
10 questions
8th Grade Unit 2 Lesson 2 - Dilations on Circular Grid
Quiz
•
8th Grade