
MATH 8-QUARTER 1 WEEK 1(Factoring Polynomials)
Presentation
•
Mathematics
•
8th Grade
•
Practice Problem
•
Medium
Arron Democrito
Used 24+ times
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13 Slides • 16 Questions
1
MATHEMATICS 8
QUARTER 1
WEEK 1
2
Quarter 1, Week 1
At the end of the session, I would be able to:
M8ALIa-b-1: Factor completely different types of polynomials (polynomials with common monomial factor, difference of two squares, sum and difference of two cubes, perfect square trinomials, and general trinomials).
M8AL-Ib-2: Solve problems involving factors of polynomials.
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4
Definitions:
Factoring a polynomial is expressing the polynomial as a product of two or more factors; it is somewhat the reverse process of multiplying.
To factor polynomials, we generally make use of the following properties or identities; along with other techniques.
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Common Monomial Factor
Difference of Two Squares
Sum or Difference of Two Cubes
Perfect Square Trinomial
Quadratic Trinomials
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Common Monomial Factor
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Difference of Two Squares
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Sum of Two Cubes
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Difference of Two Cubes
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Perfect Square Trinomial
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Quadratic Trinomials
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Quadratic Trinomials
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Common Monomial Factor
Difference of Two Squares
Sum or Difference of Two Cubes
Perfect Square Trinomial
Quadratic Trinomials
14
Multiple Choice
What factoring I will use in this polynomial?
5x + 15y
COMMON MONOMIAL FACTOR
DIFFERENCE OF THE TWO SQUARES
SUM OR DIFFERENCE OF TWO CUBES
PERFECT SQUARE TRINOMIAL
QUADRATIC TRINOMIAL
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Multiple Choice
What is the correct factor of the given polynomial?
5x + 15y
5x(1+3y)
5y(x+3)
5(x+3y)
5(1+3y)
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Multiple Choice
What factoring I will use in this polynomial?
9a2−30a+25
COMMON MONOMIAL FACTOR
DIFFERENCE OF THE TWO SQUARES
SUM OR DIFFERENCE OF TWO CUBES
PERFECT SQUARE TRINOMIAL
QUADRATIC TRINOMIAL
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Multiple Choice
What is the correct factor of the given polynomial?
9a2−30a+25
(3a+5)2
(3a−5)2
(5a+3)2
(5a−3)2
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Multiple Choice
What factoring I will use in this polynomial?
1−729n3
COMMON MONOMIAL FACTOR
DIFFERENCE OF THE TWO SQUARES
SUM OR DIFFERENCE OF TWO CUBES
PERFECT SQUARE TRINOMIAL
QUADRATIC TRINOMIAL
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Multiple Choice
What is the correct factor of the given polynomial?
1−729n3
(1−9n)(1+9n+81n2)
(1+9n)(1−9n+81n2)
(1−9n)(1+9n−81n2)
(1−9n)(1−9n+81n2)
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Multiple Choice
What factoring I will use in this polynomial?
7x2y+xy3
COMMON MONOMIAL FACTOR
DIFFERENCE OF THE TWO SQUARES
SUM OR DIFFERENCE OF TWO CUBES
PERFECT SQUARE TRINOMIAL
QUADRATIC TRINOMIAL
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Multiple Choice
What is the correct factor of the given polynomial?
7x2y+xy3
xy(7x+y2)
xy(7+y2)
xy(7x+y)
xy(7+y)
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Multiple Choice
What factoring I will use in this polynomial?
49x2−64a2
COMMON MONOMIAL FACTOR
DIFFERENCE OF THE TWO SQUARES
SUM OR DIFFERENCE OF TWO CUBES
PERFECT SQUARE TRINOMIAL
QUADRATIC TRINOMIAL
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Multiple Choice
What is the correct factor of the given polynomial?
49x2−64a2
(7x-16a)(7x+16a)
(7x-8a)(7x+8a)
(7x-16a)(7x-16a)
(7x-8a)(7x-8a)
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Multiple Choice
What factoring I will use in this polynomial?
x2+10x−24
COMMON MONOMIAL FACTOR
DIFFERENCE OF THE TWO SQUARES
SUM OR DIFFERENCE OF TWO CUBES
PERFECT SQUARE TRINOMIAL
QUADRATIC TRINOMIAL
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Multiple Choice
What is the correct factor of the given polynomial?
x2+10x−24
(x-2)(x+12)
(x+2)(x-12)
(x-6)(x+4)
(x-4)(x+6)
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Multiple Choice
What factoring I will use in this polynomial?
a4+ab3
COMMON MONOMIAL FACTOR
DIFFERENCE OF THE TWO SQUARES
SUM OR DIFFERENCE OF TWO CUBES
PERFECT SQUARE TRINOMIAL
QUADRATIC TRINOMIAL
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Multiple Choice
What is the correct factor of the given polynomial?
a4+ab3
a(a3+b3)
a(a+b3)
a(a3+b)
a(a+b)
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Multiple Choice
What factoring I will use in this polynomial?
3x2−11x+6
COMMON MONOMIAL FACTOR
DIFFERENCE OF THE TWO SQUARES
SUM OR DIFFERENCE OF TWO CUBES
PERFECT SQUARE TRINOMIAL
QUADRATIC TRINOMIAL
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Multiple Choice
What is the correct factor of the given polynomial?
3x2−11x+6
(3x - 2)(x - 3)
(3x + 2)(x - 3)
(3x - 2)(x + 3)
(3x + 2)(x + 3)
MATHEMATICS 8
QUARTER 1
WEEK 1
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