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So the system of equations by using the inverse of the coefficient matrix if it exists and by the Gauss-Jordan method if the inverse doesn't exist -x- y- Z = -1 2x + 8y = 36 y2z = 4 What is the inverse of the coefficient matrix? OA. The inverse matrix is (Type a matrix, using an integer or simplified fraction for each matrix element. Do not factor out a scalar multiple.) OB. There is no inverse of the given matrix. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The solution of the system is (..). (Simplify your answer. Type an ordered triple.) OB. There are infinitely many solu The solution is (Use integers or fractions for any numbers in the expression.) OC. There is no solution. .... where z is any real number.

So the system of equations by using the inverse of the coefficient matrix if it exists and by the Gauss-Jordan method if the inverse doesn't exist -x- y- Z = -1 2x + 8y = 36 y2z = 4 What is the inverse of the coefficient matrix? OA. The inverse matrix is (Type a matrix, using an integer or simplified fraction for each matrix element. Do not factor out a scalar multiple.) OB. There is no inverse of the given matrix. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The solution of the system is (..). (Simplify your answer. Type an ordered triple.) OB. There are infinitely many solu The solution is (Use integers or fractions for any numbers in the expression.) OC. There is no solution. .... where z is any real number.

College Algebra
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter6: Matrices And Determinants
Section: Chapter Questions
Problem 9CC
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So the system of equations by using the inverse of the coefficient matrix if it exists and by the Gauss-Jordan method if the inverse doesn't exist -x- y- Z = -1 = 36 2x + 8y y2z= 4 What is the inverse of the coefficient matrix? OA. The inverse matrix is (Type a matrix, using an integer or simplified fraction for each matrix element. Do not factor out a scalar multiple.) OB. There is no inverse of the given matrix. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The solution of the system is (). (Simplify your answer. Type an ordered triple.) OB. There are infinitely many solu The solution is (Use integers or fractions for any numbers in the expression.) OC. There is no solution. ... where z is any real number.
Transcribed Image Text:So the system of equations by using the inverse of the coefficient matrix if it exists and by the Gauss-Jordan method if the inverse doesn't exist -x- y- Z = -1 = 36 2x + 8y y2z= 4 What is the inverse of the coefficient matrix? OA. The inverse matrix is (Type a matrix, using an integer or simplified fraction for each matrix element. Do not factor out a scalar multiple.) OB. There is no inverse of the given matrix. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The solution of the system is (). (Simplify your answer. Type an ordered triple.) OB. There are infinitely many solu The solution is (Use integers or fractions for any numbers in the expression.) OC. There is no solution. ... where z is any real number.
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