Difference between revisions of "Selftest: Multiplication of matrices"
From Robotics
Line 32: | Line 32: | ||
+ <math>(\mathbf{A}\cdot\mathbf{B})\cdot\mathbf{C}=\mathbf{A}\cdot(\mathbf{B}\cdot\mathbf{C})</math> | + <math>(\mathbf{A}\cdot\mathbf{B})\cdot\mathbf{C}=\mathbf{A}\cdot(\mathbf{B}\cdot\mathbf{C})</math> | ||
- <math>(\mathbf{A}+\mathbf{B})\cdot\mathbf{C}=\mathbf{A}+\mathbf{B}\cdot\mathbf{C}</math> | - <math>(\mathbf{A}+\mathbf{B})\cdot\mathbf{C}=\mathbf{A}+\mathbf{B}\cdot\mathbf{C}</math> | ||
− | - <math>\mathbf{A}\cdot(\mathbf{B} | + | - <math>\mathbf{A}\cdot(\mathbf{B}+\mathbf{C})\neq\mathbf{A}\cdot\mathbf{B}+\mathbf{A}\cdot\mathbf{C}</math> |
{'''Solve the following multiplication:'''<br/> | {'''Solve the following multiplication:'''<br/> |
Revision as of 16:12, 8 July 2014
← Previous exercise: Addition of matrices | Exercises for chapter Matrices | Article: Multiplication of matrices | Next exercise: The determinant of a matrix → |