Factoring Cubes
Flashcard
•
Mathematics
•
9th - 12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the formula for factoring a sum of cubes?
Back
a^3 + b^3 = (a + b)(a^2 - ab + b^2)
Tags
CCSS.HSA.APR.C.4
2.
FLASHCARD QUESTION
Front
What is the formula for factoring a difference of cubes?
Back
a^3 - b^3 = (a - b)(a^2 + ab + b^2)
Tags
CCSS.HSA.APR.C.4
3.
FLASHCARD QUESTION
Front
Factor the expression: 8x^3 + 27y^3
Back
(2x + 3y)(4x^2 - 6xy + 9y^2)
Tags
CCSS.HSA.APR.C.4
4.
FLASHCARD QUESTION
Front
Factor the expression: w^3 + 343c^3
Back
(w + 7c)(w^2 - 7wc + 49c^2)
Tags
CCSS.HSA.APR.C.4
5.
FLASHCARD QUESTION
Front
Factor the expression completely: 250x^4 + 128x
Back
2x(5x + 4)(25x^2 - 20x + 16)
Tags
CCSS.HSA.APR.C.4
6.
FLASHCARD QUESTION
Front
Factor the expression: 8z^3 + 125
Back
(2z + 5)(4z^2 - 10z + 25)
Tags
CCSS.HSA.APR.C.4
7.
FLASHCARD QUESTION
Front
Factor the expression: v^3 + 1
Back
(v + 1)(v^2 - v + 1)
Tags
CCSS.HSA.APR.C.4
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