Let x = (3,-1,0) and y = (0,1,5). a) Show that no choice of numbers a and b can make ax + by = (3,0,0). b) For what value(s) of c (if any) can the equation ax + by = (3,0, c) be satisfied?
Let x = (3,-1,0) and y = (0,1,5). a) Show that no choice of numbers a and b can make ax + by = (3,0,0). b) For what value(s) of c (if any) can the equation ax + by = (3,0, c) be satisfied?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.1: Equations
Problem 46E
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