Still Confused?

Try reviewing these fundamentals first.

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- Factorising 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- Lesson: 1a1:22
- Lesson: 1b1:17
- Lesson: 1c0:52
- Lesson: 1d0:35
- Lesson: 1e1:43

You will need the similar skill set to find the common factors of polynomials as you do prime factorization. For polynomials, you need to also do the numbers as well as the variables.

Basic concepts: Multiplying monomial by monomial, Multiplying monomial by binomial, Multiplying binomial by binomial, Multiplying polynomial by polynomial,

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

- 1.Common factor of the polynomialsa)${16a^4-8a^3+4a^2}$b)${-15x^2y-10xy^2}$c)${2 \over3 }{x^3 + }{ 5 \over 3}x$d)${7a^3(x-2)+3(x-2)}$e)${(b-1)-2(1-b)}$

8.

Factorising Polynomial Expressions

8.1

Common factors of polynomials

8.2

Factorising polynomials by grouping

8.3

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

8.4

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

8.5

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

8.6

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

8.7

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

8.8

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

8.9

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

8.10

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

8.11

Evaluating polynomials

8.12

Using algebra tiles to solve polynomials

8.13

Solving polynomial equations

8.14

Word problems of polynomials

We have over 1420 practice questions in College Algebra for you to master.

Get Started Now8.1

Common factors of polynomials

8.2

Factorising polynomials by grouping

8.3

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

8.4

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

8.5

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

8.6

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

8.7

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

8.8

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

8.9

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

8.10

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

8.11

Evaluating polynomials

8.13

Solving polynomial equations

8.14

Word problems of polynomials