Сума і різниця кубів
Quiz
•
Mathematics
•
Professional Development
•
Practice Problem
•
Hard
Роман Устінов
Used 27+ times
FREE Resource
Enhance your content in a minute
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Оберіть правильний варіант
a^3 – b^3 = (a – b)(a^2 + 2ab + b^2)
a^3 – b^3 = (a – b)(a^2 - 2ab + b^2)
a^3 – b^3 = (a – b)(a^2 + ab + b^2)
a^3 – b^3 = (a – b)(a^2 - ab + b^2)
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Розкладіть вираз на множники
x^3 + 8
(x + 2)(x^2 + 4x + 64)
(x + 2)(x^2 + 8x + 4)
(x + 2)(x^2 – 2x + 16)
(x + 2)(x^2 – 2x + 4)
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Розкладіть вираз на множники
0,125 – x^3
(0,5 – x)(0,25 + 0,5x + x^2)
(0,5 – x)(0,25 + x + x^2)
(0,5 + x)(0,25 – 0,5x + x^2)
(0,5 + x)(0,25 – x + x^2)
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Розкладіть вираз на множники
x^3 + 64y^3
(x + 4y)(x^2 – 4x + 16y^2)
(x – 4y)(x^2 + 4xy + 16y^2)
(x + 4y)(x^2 – 4xy + 16y^2)
(x + 4y)(x^2 – 8xy + 16y^2)
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Розкладіть вираз на множники
0,027a^3 – 125y^3
(0,3a – 5y)(0,09a^2 + 1,5ay + 25y^2)
(0,3a – 5y)(0,9a^2 + 3ay + 25y^2)
(0,3a – 5y)(0,9a^2 + 0,15ay + 25y^2)
(0,3a – 5y)(0,09a^2 – 1,5ay + 25y^2)
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Розкладіть вираз на множники
1000x^3 – 1
(10x – 1)(100x^2 + 10x + 1)
(10x – 1)(100x^2 + 20x + 1)
(10x – 1)(100x^2 – 10x + 1)
(10x – 1)(10x^2 + 10x + 1)
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Розкладіть вираз на множники
8.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Оберіть правильний варіант
a^3 + b^3 = (a + b)(a^2 – ab + b^2)
a^3 + b^3 = (a + b)(a^2 – 2ab + b^2)
a^3 + b^3 = (a + b)(a^2 + ab + b^2)
a^3 + b^3 = (a + b)(a^2 + 2ab + b^2)
Similar Resources on Wayground
10 questions
LÓGICA MATEMÁTICA
Quiz
•
Professional Development
6 questions
Very Easy Math
Quiz
•
KG - Professional Dev...
11 questions
Uji Hipotesis
Quiz
•
KG - Professional Dev...
10 questions
Statistical Description of data
Quiz
•
University - Professi...
10 questions
Operaciones, cálculos y problemas con números enteros
Quiz
•
8th Grade - Professio...
11 questions
Soal PPPK 2021
Quiz
•
KG - Professional Dev...
11 questions
Multiplactions
Quiz
•
3rd Grade - Professio...
10 questions
Soal HOTS Untuk MGMP Matematika 2018
Quiz
•
7th Grade - Professio...
Popular Resources on Wayground
10 questions
Forest Self-Management
Lesson
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
30 questions
Thanksgiving Trivia
Quiz
•
9th - 12th Grade
30 questions
Thanksgiving Trivia
Quiz
•
6th Grade
11 questions
Would You Rather - Thanksgiving
Lesson
•
KG - 12th Grade
48 questions
The Eagle Way
Quiz
•
6th Grade
10 questions
Identifying equations
Quiz
•
KG - University
10 questions
Thanksgiving
Lesson
•
5th - 7th Grade
