solve the equation by matrix method x+y+z=4, 2x-y+z=-1, 2x+y-3z=-9
Answers
Answered by
1
Step-by-step explanation:
hope this helps you
Mark me as brainliest
Attachments:
Similar questions
Computer Science,
5 months ago
Physics,
9 months ago
English,
9 months ago
Math,
1 year ago
Social Sciences,
1 year ago