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A few quadratic equations are given, to be solved by completing the square. The number of solutions is randomised.
Metadata
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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
Contributors
History
Lovkush Agarwal 6 years, 3 months ago
Created this as a copy of Algebra: Solving quadratics by completing the square.There are 42 other versions that do you not have access to.
Name | Type | Generated Value |
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a | vector |
vector(3,-3,-3,-2,5)
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b | vector |
vector(16,25,11,7,14)
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shift | vector |
vector(5,9,1,0,5,1,9,0)
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xmin | vector |
vector(-8,-12,-4,-3,-2,2,-6,3)
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xmax | vector |
vector(2,6,-2,-3,8,4,12,3)
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fx | vector |
Vector with 8 components
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Generated value: vector
vector(3,-3,-3,-2,5)
→ Used by:
- fx
- xmax
- xmin
- "Unnamed part" - prompt
- "Unnamed part" → "Gap 0." - Correct answer
Use this tab to check that this question works as expected.
Part | Test | Passed? |
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Gap-fill | ||
Hasn't run yet | ||
Mathematical expression | ||
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Matrix entry | ||
Hasn't run yet | ||
Matrix entry | ||
Hasn't run yet |