subject
Mathematics, 13.12.2021 09:20 Loving6887

Find the inverse of the matrix using reduced echelon row operation. a,. 1. 2. -3
1. -2. 1
5. -2. -3

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 12:30
Consider symmetrically placed rectangular insulators with uniformly charged distributions of equal magnitude as shown. x y βˆ’βˆ’βˆ’βˆ’βˆ’βˆ’ what is the direction of the net field at the origin?
Answers: 3
question
Mathematics, 21.06.2019 18:40
The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards
Answers: 2
question
Mathematics, 21.06.2019 22:00
Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?
Answers: 1
question
Mathematics, 22.06.2019 00:00
What is the area of the shaded sector?
Answers: 2
You know the right answer?
Find the inverse of the matrix using reduced echelon row operation. a,. 1. 2. -3
1. -2. 1
Questions
question
Mathematics, 18.03.2021 02:10
question
Mathematics, 18.03.2021 02:10
question
Physics, 18.03.2021 02:10
question
Mathematics, 18.03.2021 02:10
Questions on the website: 13722367