Secure deal
Instant delivery
Product description
1. For a given determinant Δ find minors and cofactors of the elements ai2, a3j. Calculate the determinant Δ: a) expanding it to the elements i-th row; b) expanding it to elements of the j-th column; c) obtaining a pre-zeros in the i-th row.
2. Given two matrices A and B. Find: a) AB; b) BA; a) A-1; g) AA-1; d) A-1A
2. Given two matrices A and B. Find: a) AB; b) BA; a) A-1; g) AA-1; d) A-1A
Main features
- Content type File
- Content description 101 kB
- Added to the site 17.01.2024
Additional information
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
For the convenience of viewing IDZ solutions on smartphones, an additional file in PDF format is sent
For the convenience of viewing IDZ solutions on smartphones, an additional file in PDF format is sent
Reviews
No reviews yet
0 000 X
There are no such quantities in stock
By clicking the button, you agree to
terms for buyers
IDZ 1.1 - Option 29. Decisions Ryabushko AP
0 000 X
Secure deal
Instant delivery
Massimo86
0.74
Massimo86
0.74