сумма и разность кубов
Quiz
•
Mathematics
•
7th Grade
•
Practice Problem
•
Medium
Оксана Єрьоменко
Used 15+ times
FREE Resource
Enhance your content in a minute
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Представьте трехчлен в виде квадрата двучлена 4x2 +12x+9
(2+3х)2
(2-3х)2
(2x-3)2
(2x+3)2
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Выполни умножение многочленов (р-5)(р+5)
p2-5
p-25
p2-25
p2+25
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Разложите на множители многочлен 16-x2
(2-x)(2+x)
(4-x)(4+x)
(4+x)(4+x)
(x-4)(x+4)
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Выбери правильную формулу квадрата разности:
(a+b)2=a2+ab+b2;
(a-b)2=a+2ab+b2
(a-b)2=a2-2ab+b2
(a-b)2=a-2ab+b2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Выбери верное продолжение тождества (a+b)(a-b)=
a2+b2
a2-b2
а-b
a+b
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Замени*, чтобы равенство было верным:
с²-*a²=(с-3а)(с+3а).
3
6
9
-6
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Составьте правильную формулу:
a³ + b³ =
a³ + 3a²b + 3ab² + b³
(a + b)(a² - ab + b²)
(a + b)(a² - 2ab + b²)
(a - b)(a² + ab + b²)
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
PENILAIAN HARIAN 1 MATEMATIKA 7
Quiz
•
7th Grade
12 questions
INDEKS PECAHAN 3KZ
Quiz
•
5th - 12th Grade
8 questions
Funções
Quiz
•
7th - 8th Grade
14 questions
Operaciones con fracciones 6º
Quiz
•
5th - 7th Grade
10 questions
Zbrajanje i oduzimanje racionalnih brojeva
Quiz
•
6th - 7th Grade
15 questions
Mikołaj Kopernik
Quiz
•
1st Grade - Professio...
13 questions
Upraszczanie wyrażeń algebraicznych
Quiz
•
6th - 8th Grade
10 questions
Transformaciones geométricas
Quiz
•
7th - 8th 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
Solving Proportions
Quiz
•
5th - 7th Grade
22 questions
Combine Like Terms
Quiz
•
7th Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
15 questions
Two Step Equations
Quiz
•
7th - 8th Grade
16 questions
Proportional Relationships And Constant Of Proportionality
Quiz
•
7th - 12th Grade
20 questions
Integer Operations
Quiz
•
7th Grade
20 questions
Equivalent Expressions
Quiz
•
7th Grade
