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=ystem is (..) ple, using integers or fractions.) many solutions. The solutions are x = and y=, where z is any real nu ars Ilse integers or fractions for any numbers in the expressions

=ystem is (..) ple, using integers or fractions.) many solutions. The solutions are x = and y=, where z is any real nu ars Ilse integers or fractions for any numbers in the expressions

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Solve 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 + 2y + 3z = 9 2x + 3y + 2z -x-2y-4z = 1 = 7 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The solution of the system is ( (Type an ordered triple, using integers or fractions.) B. There are infinitely many solutions. The solutions are x = and y = where z is any real number. (Simplify your answers. Use integers or fractions for any numbers in the expressions.) O C. There is no solution.
Transcribed Image Text:Solve 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 + 2y + 3z = 9 2x + 3y + 2z -x-2y-4z = 1 = 7 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The solution of the system is ( (Type an ordered triple, using integers or fractions.) B. There are infinitely many solutions. The solutions are x = and y = where z is any real number. (Simplify your answers. Use integers or fractions for any numbers in the expressions.) O C. There is no solution.
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