Option 2 DHS 1.1
Content: 1.1v2.pdf (53.91 KB)
Uploaded: 08.09.2023
Positive responses: 0
Negative responses: 0
Sold: 0
Refunds: 0
Seller: Chelovek10000
information about the seller and its items
Loyalty discount! If the total amount of your purchases from the seller more than:
| $5 | the discount is | 3% |
| $10 | the discount is | 5% |
| $20 | the discount is | 10% |
$0.56
DHS - 1.1
No. 1.2. For this determinant, find the minors and algebraic additions. Calculate the determinant: a) by expanding it into the elements of the i line; b) spreading it into j column elements; c) having previously received zeros in the i line. i = 3; j = 3.
№ 2.2. Two matrices A and B are given. Find: a) AB; b) BA; c) A – 1; d) AA – 1; e) A – 1A.
No. 1.2. For this determinant, find the minors and algebraic additions. Calculate the determinant: a) by expanding it into the elements of the i line; b) spreading it into j column elements; c) having previously received zeros in the i line. i = 3; j = 3.
№ 2.2. Two matrices A and B are given. Find: a) AB; b) BA; c) A – 1; d) AA – 1; e) A – 1A.
No feedback yet