For which values of a will the following system have no solutions? Exactly one solution? Infinitely many solutions? x + 2y - 3z = 4 3x - y + 5z = 2 4x + y + (a² – 14)z = a + 2
For which values of a will the following system have no solutions? Exactly one solution? Infinitely many solutions? x + 2y - 3z = 4 3x - y + 5z = 2 4x + y + (a² – 14)z = a + 2
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter10: Systems Of Equations And Inequalities
Section10.2: Systems Of Linear Equations In Several Variables
Problem 1E: 1-2these exercises refer to the following system: {xy+z=2x+y+z=33x+y2z=2} If we add 2 times the...
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