Given A, 2 x 2 matriz and b e R,assume that there is no vector I such that Az = bwhere z = 2 0, A = %3D Then for whatever b this holds, there is a y1, 2) such that |y, 2) B > 10,0), [y, 26 <0. where the matrix B equals -1 -1 O i) 3 -2 1 O i) 2 -2 4 1 O iv) [2 2 Ov [1 4 2 vi) none of the above

Given A, 2 x 2 matriz and b e R,assume that there is no vector I such that Az = bwhere z = 2 0, A = %3D Then for whatever b this holds, there is a y1, 2) such that |y, 2) B > 10,0), [y, 26 <0. where the matrix B equals -1 -1 O i) 3 -2 1 O i) 2 -2 4 1 O iv) [2 2 Ov [1 4 2 vi) none of the above

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Question

Given A, 2 x 2 matriz and b e R.assume that there is no vector
I such that Ar = b where I =
%3!
2 0, A =
Then for whatever b this holds, there is a y1, 2 such that y1, 2) B > (0,0), [y, 12]b <0,
where the matrix B equals
-1
2
-1
O i) [ 3
2
1
i)
2
4
1
O iv)
22
Ov) [1
4
vi) none of the above

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