Difference between revisions of "Selftest: Simple arithmetic operations"
From Robotics
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+ <math>\begin{pmatrix} 4 \\ -2 \end{pmatrix}</math> | + <math>\begin{pmatrix} 4 \\ -2 \end{pmatrix}</math> | ||
- <math>\begin{pmatrix} -4,5 \\ 2 \end{pmatrix}</math> | - <math>\begin{pmatrix} -4,5 \\ 2 \end{pmatrix}</math> | ||
− | ||The substraction of vectors can be traced back to vector addition because <math>\vec{\mathbf{a}}-\vec{\mathbf{b}}=\vec{\mathbf{a}}+(-\vec{\mathbf{b}})</math>. Further information: see [[Simple arithmetic operations]] [[File: | + | ||The substraction of vectors can be traced back to vector addition because <math>\vec{\mathbf{a}}-\vec{\mathbf{b}}=\vec{\mathbf{a}}+(-\vec{\mathbf{b}})</math>. Further information: see [[Simple arithmetic operations]] [[File:Vectoralgebra_addition_substraction.png|300px|left|Die Vektorsubtraktion]] |
</div> | </div> | ||
Revision as of 16:00, 23 May 2014
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