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Questions to test if the student knows the inverse of an even power (and how to solve equations that contain a single power that is even).
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England schools
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England university
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Scotland schools
Taxonomy: mathcentre
Taxonomy: Kind of activity
Taxonomy: Context
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From users who are members of Algebra :
Ben Brawn
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said | Ready to use | 7 years, 11 months ago |
History
Ben Brawn 7 years, 11 months ago
Gave some feedback: Ready to use
Ben Brawn 7 years, 11 months ago
Published this.Ben Brawn 7 years, 11 months ago
Created this as a copy of Solve equations which include a single odd power (e.g. x^odd=blah).There are 3 other versions that do you not have access to.
| Name | Type | Generated Value |
|---|
| powers | list |
[ 6, 8, 2, 4 ]
|
||||
| intpower | integer |
6
|
||||
| intrhs | number |
64
|
||||
| intsoln | integer |
2
|
| Name | Type | Generated Value |
|---|
| bpower | integer |
8
|
||||
| bsoln | integer |
2
|
||||
| bxcoeff | integer |
-1
|
||||
| bb | integer |
56
|
||||
| bc | number |
-200
|
||||
| brhs | number |
256
|
| Name | Type | Generated Value |
|---|
| cpower | integer |
2
|
||||
| cc | integer |
72
|
||||
| cb | integer |
-77
|
||||
| cxcoeff | integer |
2
|
| Name | Type | Generated Value |
|---|
| dc | integer |
24
|
||||
| db | integer |
28
|
||||
| ddenom | integer |
6
|
Generated value: list
[ 6, 8, 2, 4 ]
→ Used by:
- bpower
- cpower
- intpower
This variable doesn't seem to be used anywhere.
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This question is used in the following exams:
- Algebra by James McNaughton in James's workspace.
- David's copy of Solving equations which include a single power by David Doyle in David's workspace.
- Solving equations which include a single power by Ben Brawn in Algebra.
- Maths Test Exam by Alex Bowkley in Alex's workspace.
- Algebra by Dean Ang in Dean's workspace.
- Algebra by Chris Templet in Chris's workspace.
- CORE MATHS PRACTICE AND LEARN by Maria Aneiros in Maria's workspace.
- Core Maths Skills Final Exam Practice Questions by Maria Aneiros in MY QUESTIONS.
- Solving equations which involve powers (math1001) by Ben Brawn in Algebra.