Find the inverse, if it exists, for the given matrix. -2 -4 -8 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The inverse matrix is. (Simplify your answer.) O B. There is no inverse matrix.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question
100%
Find the inverse, if it exists, for the given matrix.
[]
- 1
-2
-4 -8
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The inverse matrix is
(Simplify your answer.)
O B. There is no inverse matrix.
Transcribed Image Text:Find the inverse, if it exists, for the given matrix. [] - 1 -2 -4 -8 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The inverse matrix is (Simplify your answer.) O B. There is no inverse matrix.
Expert Solution
Step 1

Given matrix is A=1248.

We have to find the inverse of the given matrix A.

First we will find the determinant of the matrix A.

detA=1824=88=0

Hence, detA=0.

 

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,