Linear Algebra
Across
- 2. what is A+(B+C)=(A+B)+C
- 8. A+B=B+A is its formula
- 9. what do we say b in ax=b
- 10. is a matrix with the same number of raws as column
- 11. It is given by the following formula (X1+X2):2 ,(Y1+Y2):2
- 13. have magnitude and direction
- 14. consists of the variable B and the constant A
Down
- 1. is the element of a matrix which is selected first by an algorithm
- 3. a matrix obtained by deleting some of the rows and columns
- 4. are four regions that x and y axes break the plane
- 5. is the type of matrix transformation and creates perpendicular between axis
- 6. of the n-vectors a and b is the sum of the multiplication
- 7. which every element is zero
- 8. a numerical or constant quantify placed before and multiplying the variable
- 12. 1xN,Nx1 matrix is also called