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- Factorising Polynomial Expressions

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Try reviewing these fundamentals first

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Try reviewing these fundamentals first

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Get Started Now- Lesson: 1a1:48
- Lesson: 1b1:30

In this section, we will solve geometric word questions, such as, calculating the area of shaded areas, by using polynomial factoring.

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

Related Concepts: Unknown number related questions in linear equations, Distance and time related questions in linear equations, Rectangular shape related questions in linear equations, Applications of quadratic functions

- 1.Find the area of the shaded regionsa)

b)

13.

Factorising Polynomial Expressions

13.1

Common factors of polynomials

13.2

Factorising 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

Factorising 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

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

13.9

Factorising 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 factorise polynomials

13.13

Solving polynomial equations

13.14

Word problems of polynomials

We have over 1380 practice questions in NZ Year 11 Maths for you to master.

Get Started Now13.1

Common factors of polynomials

13.2

Factorising 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

Factorising 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

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

13.9

Factorising 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