¿Cuál es la fórmula para la suma de cubos?
Suma y diferencia de cubos

Quiz
•
Mathematics
•
8th Grade
•
Hard

andres nunez medina
Used 4+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
(a - b)(a^2 + ab + b^2)
(a + b)(a^2 - ab + b^2)
(a^3 + b^3)
(a + b)^3
2.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
¿Cuál es la fórmula para la diferencia de cubos?
(a^3 - b^3) = (a - b)(a^2 + ab + b^2)
(a^3 - b^3) = (a^2 - b^2)(a - b)
(a^3 - b^3) = (a - b)(a^2 - ab + b^2)
(a^3 - b^3) = (a + b)(a^2 - ab + b^2)
3.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
Factoriza x^3 + 8
(x - 2)(x^2 + 2x + 4)
(x + 2)(x^2 - 2x + 4)
(x + 4)(x^2 - 4x + 16)
(x + 3)(x^2 - 3x + 9)
4.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
Factoriza 27 - x^3
(3 - x)(9 + 3x + x^2)
(3 + x)(9 - 3x + x^2)
(3 - x)(9 + 3x - x^2)
(3 - x)(9 - 3x + x^2)
5.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
Resuelve la ecuación x^3 + 64 = 0
x = -4
x = 2
x = 8
x = -6
6.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
Resuelve la ecuación 8x^3 - 1 = 0
x = 1/2
x = -1/2
x = 1
x = 2
7.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
¿Cuál es el resultado de (a + b)(a^2 - ab + b^2)?
a^2 + ab + b^2
a^3 - ab + b^3
a^3 + b^3
a^3 - b^3
Create a free account and access millions of resources
Similar Resources on Quizizz
10 questions
FACTOR COMÚN POR AGRUPACIÓN DE TÉRMINOS

Quiz
•
8th Grade
10 questions
Factorización por aspa simple y aspa doble

Quiz
•
8th Grade
10 questions
Geometria analityczna

Quiz
•
7th - 12th Grade
20 questions
Calcul littéral

Quiz
•
8th - 9th Grade
20 questions
Factorización

Quiz
•
6th - 8th Grade
10 questions
Garis Lurus

Quiz
•
KG - University
10 questions
Factorización PRE segunda parte

Quiz
•
6th - 8th Grade
12 questions
FACTOR COMÚN Y FACTOR COMÚN POR AGRUPACIÓN

Quiz
•
8th Grade
Popular Resources on Quizizz
10 questions
Chains by Laurie Halse Anderson Chapters 1-3 Quiz

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
15 questions
Character Analysis

Quiz
•
4th Grade
12 questions
Multiplying Fractions

Quiz
•
6th Grade
30 questions
Biology Regents Review #1

Quiz
•
9th Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
50 questions
Biology Regents Review: Structure & Function

Quiz
•
9th - 12th Grade
Discover more resources for Mathematics
10 questions
Identifying equations

Quiz
•
KG - University
23 questions
Writing Equations (Variables on both sides)

Quiz
•
8th Grade
15 questions
8th Unit 8 : Unit Review Game

Quiz
•
8th Grade
30 questions
Final Practice: Number System

Quiz
•
8th Grade
13 questions
Final Practice: PT

Quiz
•
8th Grade
11 questions
Solving One- and Two-Step Equations

Lesson
•
7th - 8th Grade
20 questions
Two-Step Equations

Quiz
•
8th Grade
24 questions
Properties of Exponents (no negatives) swb

Quiz
•
7th - 9th Grade