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Matrix products: any combination from WBQ 1.28/1.31
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Student can choose one of all possible matrix products from the matrices given. Meant for voluntary extra practice. No extensive solutions: referred to other questions for this.
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England schools
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Taxonomy: mathcentre
Taxonomy: Kind of activity
Taxonomy: Context
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From users who are members of Linear Algebra 1st year :
Julia Goedecke
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said | Ready to use | 4 years, 6 months ago |
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Julia Goedecke 4 years, 6 months ago
Published this.
Julia Goedecke 4 years, 6 months ago
Gave some feedback: Ready to use
Julia Goedecke 4 years, 6 months ago
Created this as a copy of Matrix products and transposes (same as WBQ 1.31).| Name | Status | Author | Last Modified | |
|---|---|---|---|---|
| Can you multiply these matrices? (same as WBQ 1.28) | Ready to use | Julia Goedecke | 25/08/2021 12:57 | |
| Can you multiply matrices of these sizes? | Ready to use | Julia Goedecke | 25/08/2021 12:57 | |
| Matrix products and transposes (same as WBQ 1.31) | Ready to use | Julia Goedecke | 25/08/2021 12:57 | |
| Matrix products: any combination from WBQ 1.28/1.31 | Ready to use | Julia Goedecke | 25/08/2021 12:57 | |
| Matrix multiplication | Ready to use | Julia Goedecke | 25/08/2021 12:57 | |
| copy of Matrix products and transposes (same as WBQ 1.31) | Ready to use | Julia Goedecke | 25/08/2021 12:57 | |
| Matrix multiplication | Ready to use | Julia Goedecke | 25/04/2022 09:56 |
There are 34 other versions that do you not have access to.
| Name | Type | Generated Value |
|---|
| A | matrix |
matrix([3,0],[-1,2],[1,1])
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| B | matrix |
matrix([4,-1],[0,2])
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| C | matrix |
matrix([1,4,2],[3,1,5])
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| D | matrix |
Matrix of size 3×3
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| F | matrix |
Matrix of size 3×3
|
| Name | Type | Generated Value |
|---|
Generated value: matrix
matrix([3,0],[-1,2],[1,1])
→ Used by:
- Statement
- "AB" → "Unnamed gap" - Correct answer
- "AC" → "Unnamed gap" - Correct answer
- "CA" → "Unnamed gap" - Correct answer
- "DA" → "Unnamed gap" - Correct answer
- "EA" → "Unnamed gap" - Correct answer
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This question is used in the following exam: