RAP IDZ 1.1 option 4

RAP IDZ 1.1 option 4

DHS - 1.1
№ 1.4. To find the determinant of the minors and cofactors. Calculate the determinant of: a) expanding its line of element i; b) expanding it on j elements of the post; c) obtaining a pre-zeros in the i line. i = 1; j = 3.
№ 2.4. Given two matrices A and B. Find: a) AB; b) BA; a) A⁻¹; d) AA⁻¹; d) A⁻¹A.

Additional information:

Thank you for your purchase. If you have any questions, please contact us by email (see. "Vendor Information")