Solve the system of linear equations using matrices. -X = 2 + 5y + 5z -5y + 4z = 19 - 4x x + 5y -z = -20 Rewrite each equation in form ax+by+cz=d -1 4 1 x= -2 y = -2.64 x +-5 Use your calculator to find x,y and z Z= 3 X + -5 x + 5 X y +-5 y +4 y + -1 Z= N N N ION
Solve the system of linear equations using matrices. -X = 2 + 5y + 5z -5y + 4z = 19 - 4x x + 5y -z = -20 Rewrite each equation in form ax+by+cz=d -1 4 1 x= -2 y = -2.64 x +-5 Use your calculator to find x,y and z Z= 3 X + -5 x + 5 X y +-5 y +4 y + -1 Z= N N N ION
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter10: Matrices
Section10.CR: Chapter 10 Review
Problem 58CR
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