Answered: For which values A R has the system…

For which values A R has the system 82-3x -6y= Az 2x + y + 4z = xy 4x + 3y + z = Az infinitely many solutions? Find the solution of the system for the greatest obtained value A.

Algebra for College Students

10th Edition

ISBN:9781285195780

Author:Jerome E. Kaufmann, Karen L. Schwitters

Publisher:Jerome E. Kaufmann, Karen L. Schwitters

Chapter11: Systems Of Equations

Section11.1: Systems Of Two Linear Equations In Two Variables

Problem 91PS

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Question

For which values À E R has the system
8z3x6y = Xx
2x+y + 4z = xy
4x + 3y + z = Az
infinitely many solutions? Find the solution of the system for the greatest obtained value
A.

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Similar questions

Find a system of two equations in three variables, x1, x2 and x3 that has the solution set given by the parametric representation x1=t, x2=s and x3=3+st, where s and t are any real numbers. Then show that the solutions to the system can also be written as x1=3+st,x2=s and x3=t.
Using the method of addition, is there only one way to solve the system?

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