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- Factoring polynomial Expressions

Still Confused?

Try reviewing these fundamentals first.

Still Confused?

Try reviewing these fundamentals first.

Nope, I got it.

That's that last lesson.

Start now and get better math marks!

Get Started NowStart now and get better math marks!

Get Started NowStart now and get better math marks!

Get Started NowStart now and get better math marks!

Get Started Now- Intro Lesson5:52
- Lesson: 1a1:45
- Lesson: 1b1:20

In this lesson, we will be doing trinomial factoring to find all possible answers for the unknowns in the term in the middle of the polynomials. By doing so, we will need to reverse the process of FOIL so that we can convert the trinomials into two binomials.

Related concepts: Factor by taking out the greatest common factor, Factor by grouping, Factoring difference of squares: $x^2 - y^2$, Factoring trinomials,

- IntroductionFOIL method:

i) What is the FOIL method?

ii) How to use it? - 1.Find four examples of k:a)${x^2+kx-8}$b)${x^2+kx+6}$

13.

Factoring polynomial Expressions

13.1

Common factors of polynomials

13.2

Factoring polynomials by grouping

13.3

Solving polynomials with the unknown "b" from $x^2 + bx + c$

13.4

Solving polynomials with the unknown "c" from $x^2 + bx + c$

13.5

Factoring polynomials: $x^2 + bx + c$

13.6

Applications of polynomials: $x^2 + bx + c$

13.7

Solving polynomials with the unknown "b" from $ax^2 + bx + c$

13.8

Factoring polynomials: $ax^2 + bx + c$

13.9

Factoring perfect square trinomials: $(a + b)^2 = a^2 + 2ab + b^2$ or $(a - b)^2 = a^2 - 2ab + b^2$

13.10

Find the difference of squares: (a - b)(a + b) = $a^2 - b^2$

13.11

Evaluating polynomials

13.12

Using algebra tiles to solve polynomials

13.13

Solving polynomial equations

13.14

Word problems of polynomials

We have over 1130 practice questions in Basic Algebra for you to master.

Get Started Now13.1

Common factors of polynomials

13.2

Factoring polynomials by grouping

13.3

Solving polynomials with the unknown "b" from $x^2 + bx + c$

13.4

Solving polynomials with the unknown "c" from $x^2 + bx + c$

13.5

Factoring polynomials: $x^2 + bx + c$

13.6

Applications of polynomials: $x^2 + bx + c$

13.7

Solving polynomials with the unknown "b" from $ax^2 + bx + c$

13.8

Factoring polynomials: $ax^2 + bx + c$

13.9

Factoring perfect square trinomials: $(a + b)^2 = a^2 + 2ab + b^2$ or $(a - b)^2 = a^2 - 2ab + b^2$

13.10

Find the difference of squares: (a - b)(a + b) = $a^2 - b^2$

13.11

Evaluating polynomials

13.13

Solving polynomial equations

13.14

Word problems of polynomials