Difference between revisions of "Selftest: Matrix multiplication with a scalar"
From Robotics
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{{ExerciseNavigation|previous=[[Selftest:Minors and cofactors|Minors and cofactors]]|chapter=[[Matrices]]|article=[[Multiplication with a scalar]]|next=[[Selftest:Transpose|Transpose]]}} | {{ExerciseNavigation|previous=[[Selftest:Minors and cofactors|Minors and cofactors]]|chapter=[[Matrices]]|article=[[Multiplication with a scalar]]|next=[[Selftest:Transpose|Transpose]]}} | ||
<br/> | <br/> | ||
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<quiz display=simple> | <quiz display=simple> | ||
{'''Is there any scalar constant <math>c</math>, so that the following equation holds?'''<br/> | {'''Is there any scalar constant <math>c</math>, so that the following equation holds?'''<br/> | ||
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\left[\begin{array}{ccc}1&2&3\\0&2&1\\2&3&0\end{array}\right]\cdot c = \left[\begin{array}{ccc}2&4&6\\0&4&2\\3&6&0\end{array}\right] | \left[\begin{array}{ccc}1&2&3\\0&2&1\\2&3&0\end{array}\right]\cdot c = \left[\begin{array}{ccc}2&4&6\\0&4&2\\3&6&0\end{array}\right] | ||
</math><br/> | </math><br/> | ||
+ | <div style="float:left;"> | ||
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| typ="()" } | | typ="()" } | ||
- <math>c=0.5</math> | - <math>c=0.5</math> | ||
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\end{array}\right] | \end{array}\right] | ||
</math> | </math> | ||
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</div> | </div> | ||
Revision as of 16:08, 18 June 2014
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