4. Give the general solution of the equation Ax = b in standard form. 1 3 *a. A = 2 1 b 1 2 2 -1 b. A = 2 b = 1 3 2 -1 1 *c. A =| 2 1 3 b: 1 1 2 3 2 -1 1 d. A =| 2 1 3 1 2 -: :: - 1 e. A = 1 1 6 b = 17 3 2
4. Give the general solution of the equation Ax = b in standard form. 1 3 *a. A = 2 1 b 1 2 2 -1 b. A = 2 b = 1 3 2 -1 1 *c. A =| 2 1 3 b: 1 1 2 3 2 -1 1 d. A =| 2 1 3 1 2 -: :: - 1 e. A = 1 1 6 b = 17 3 2
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter9: Systems Of Linear Equations
Section9.4: The Addition-or-subtraction Method
Problem 11WE
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