Clare's copy of Factorising a monic quadratic

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Clare Lundon 6 years, 7 months ago

Created this as a copy of Factorising a monic quadratic.

Name	Status	Author	Last Modified
Factorising a difference of two squares	Ready to use	Ben Brawn	02/06/2016 06:48
Factorising a perfect square	Ready to use	Ben Brawn	09/10/2023 03:18
Factorising a non-monic quadratic	Ready to use	Ben Brawn	09/10/2023 03:18
Factorising a monic quadratic	Ready to use	Ben Brawn	09/10/2023 03:17
Expanding a binomial product (monic factors)	Ready to use	Ben Brawn	25/09/2018 01:14
Expanding a binomial product (difference of two squares, perfect squares)	Ready to use	Ben Brawn	02/06/2016 06:48
Expanding a binomial product (non-monic factors)	Ready to use	Ben Brawn	02/06/2016 06:48
Solving a monic quadratic by factorising	Ready to use	Ben Brawn	21/03/2025 04:21
Solving a difference of two squares by factorising	Ready to use	Ben Brawn	02/06/2016 06:49
Solving a perfect square by factorising	Ready to use	Ben Brawn	05/02/2025 01:18
Solving a non-monic quadratic by factorising	Ready to use	Ben Brawn	02/06/2016 06:49
Heidi's copy of Expanding a binomial product (monic factors)	draft	Heidi Steele	06/09/2017 14:51
Ida's copy of Expanding a binomial product (difference of two squares, perfect squares)	draft	Ida Landgärds	13/04/2018 09:50
spørsmål 5	draft	Ida Landgärds	02/12/2020 15:42
Clare's copy of Solving a non-monic quadratic by factorising	draft	Clare Lundon	19/08/2018 09:09
Clare's copy of Factorising a monic quadratic	draft	Clare Lundon	19/08/2018 09:12
binomial product	Ready to use	heike hoffmann	14/11/2018 22:58
Terry's copy of Expanding a binomial product (monic factors)	draft	Terry Young	03/04/2019 17:30
Terry's copy of Solving a difference of two squares by factorising	draft	Terry Young	03/04/2019 17:38
Terry's copy of Solving a non-monic quadratic by factorising	draft	Terry Young	03/04/2019 17:39
Terry's copy of Solving a perfect square by factorising	draft	Terry Young	03/04/2019 17:39
Terry's copy of Expanding a binomial product (non-monic factors)	draft	Terry Young	03/04/2019 17:40
Verschil van twee kwadraten ontbinden ( of eerst vooropzetten)	draft	Johan Maertens	09/05/2019 12:48
Ontbinden van merkwaardige drieterm	draft	Johan Maertens	09/05/2019 12:55
binomial product	draft	Xiaodan Leng	10/07/2019 23:06
Expanding a binomial product (monic factors)	draft	Xiaodan Leng	10/07/2019 23:27

There are 45 other versions that do you not have access to.

Question statement

Factorise the following into linear factors. That is, write the quadratic as a product of terms that look like $ax+b$ where $a$ and $b$ are real numbers.

Give any introductory information the student needs.

			Name	Type	Generated Value

a	integer	-6
b	integer	-7
linear	integer	-13
const	integer	42

Automatically regenerate variables?

Name

Data type

Value

xxxxxxxxxx
 
random(-12..12 except 0)

JME function reference

Description

Describe what this variable represents, and list any assumptions made about its value.

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Generated value: `integer`

-6

→ Used by:

const
linear

This variable doesn't seem to be used anywhere.

Parts

Gap-fill
1. Gap Mathematical expression
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1. Step Information only

Gap-fill

Ask the student a question, and give any hints about how they should answer this part.

$\simplify{x^2+{linear}x+{const}}$ = Unnamed gap.

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Give a worked solution to the whole question.

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Mathematical expression		Hasn't run yet
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Clare's copy of Factorising a monic quadratic

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

History

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Checkpoint description

Clare Lundon 6 years, 7 months ago

Error in variable testing condition

Error

Warning

Generated value: `integer`

Parts

Gap-fill

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Error

Clare's copy of Factorising a monic quadratic

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

History

Comment

Checkpoint description

Clare Lundon 6 years, 7 months ago

Error in variable testing condition

Error

Warning

Generated value: integer

Parts

Gap-fill

Generated value: `integer`