2(a)I. Evaluate. | 1 2 -1|
| 2 3 -1|
| -1 1 3|
ii. Using the answer in (ai), solve the system of equations
x 2y-z=4
2x 3y-z=2
-x y 3z=-1?
In Mathematics
1 Answers Available
Asked by Joseph on 7th May, 2022
Ask Your Own Question
Quick Questions
See More Mathematics Questions
Answers ({{ comment_count }})
Please wait...
Modal title
Report
Block User
{{ feedback_modal_data.title }}