the 4. Suppose A is a 3 x 6 matrix and B is some other matrix. If we can successfully perform multiplication AB, then which of the following is a possible set of dimensions for B?: * O(A) 3 x 5 (B) 3 x 4 O(C) 5 x 6 O (D) 6 x 4 5. If possible, find the inverse of matrix M: * 2 (A) [²3] 6 -6 9 (B) (C) 1 -9 6 18 -4 2 - 2 -4 6²6 -9 O Choice (A) Choice (B) O Choice (C) Choice (D) 9 -3 M = [²3³] [/ 6 -2 (D) The inverse does not exist because the determinant is zero
the 4. Suppose A is a 3 x 6 matrix and B is some other matrix. If we can successfully perform multiplication AB, then which of the following is a possible set of dimensions for B?: * O(A) 3 x 5 (B) 3 x 4 O(C) 5 x 6 O (D) 6 x 4 5. If possible, find the inverse of matrix M: * 2 (A) [²3] 6 -6 9 (B) (C) 1 -9 6 18 -4 2 - 2 -4 6²6 -9 O Choice (A) Choice (B) O Choice (C) Choice (D) 9 -3 M = [²3³] [/ 6 -2 (D) The inverse does not exist because the determinant is zero
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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I need help with these two
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4. Suppose A is a 3 x 6 matrix and B is some other matrix. If we can successfully perform
multiplication AB, then which of the following is a possible set of dimensions for B?: *
O(A) 3 x 5
(B) 3 x 4
O(C) 5 x 6
O (D) 6 x 4
5. If possible, find the inverse of matrix M: *
2
(A) [²3]
6
-6
9
(B)
(C)
1 -9 6
18
-4 2
-
2 -4
6²6 -9
O Choice (A)
Choice (B)
O Choice (C)
O Choice (D)
9 -3
M = [²3³]
[/
6
-2
(D) The inverse does not exist because the determinant is zero](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F36a81628-4e73-47c6-859d-2f57e4b1f42c%2F848df25a-7fcf-4cde-b309-84ea2e63032d%2Fxu4aaqb_processed.png&w=3840&q=75)
Transcribed Image Text:the
4. Suppose A is a 3 x 6 matrix and B is some other matrix. If we can successfully perform
multiplication AB, then which of the following is a possible set of dimensions for B?: *
O(A) 3 x 5
(B) 3 x 4
O(C) 5 x 6
O (D) 6 x 4
5. If possible, find the inverse of matrix M: *
2
(A) [²3]
6
-6
9
(B)
(C)
1 -9 6
18
-4 2
-
2 -4
6²6 -9
O Choice (A)
Choice (B)
O Choice (C)
O Choice (D)
9 -3
M = [²3³]
[/
6
-2
(D) The inverse does not exist because the determinant is zero
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