remove mistake in LE2 activity, add doenet interactive for adding rows #274
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| \left[\begin{array}{cc|c} 1 & 2 & 3 | ||
| \\ 4 & 5 & 6 \end{array}\right] | ||
| \left[\begin{array}{cc|c} 1 & 2 & 4 | ||
| \\ 1 & 3 & 5 \end{array}\right] | ||
| \sim | ||
| \left[\begin{array}{cc|c} 1+6 & 2+6 & 3+6 | ||
| \\ 4 & 5 & 6 \end{array}\right] |
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Actually adding a constant to rows in this example is perfectly fine (since the solution satisfies
New version does not satisfy
| </task> | ||
| <task> | ||
| <statement> | ||
| <p> | ||
| Add a constant multiple of one row to another row, for example: | ||
| Subtract one row by another row, for example: |
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I wanted to make this a little easier than the general case, and make an interactive for the general case.
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I think keeping it adding might be cleaner.
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Done in 4810968
| <interactive label="AT1-interactive-add-rows" platform="doenetml" width="100%"> | ||
| <slate surface="doenetml"> | ||
| <xi:include parse="text" href="doenet/LE2-add-rows.xml"/> | ||
| </slate> | ||
| </interactive> |
🚀 Preview available 🚀 |
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Direct link: Activity 1.2.3 |
🚀 Preview available 🚀 |
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Hmm, this caused a bug in the PDF build. 😔 We probably need a staging branch to send PRs to that run the full build before deploying to main... |
| </statement> | ||
| <answer>A. Same</answer> |
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Forgot to scaffold with <p/> 🤦♂️
Can we* configure it to have an approval trigger a full build on a PR? And then only merge if that check passes? *You |
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Closes #19