1 19 9. -10 -k Consider the matrix it corresponds to an augmented matrixial representation of a lineal equation system ; it is correct to affirm that : A) It has infinite solutions when a = -190 and k + 90 B) It has a unique solution when a = -190 and k = 90 C) It has infinite solutions when a + -190 and k + 90 D) It has a unique solution when a + -190 and k # 90
1 19 9. -10 -k Consider the matrix it corresponds to an augmented matrixial representation of a lineal equation system ; it is correct to affirm that : A) It has infinite solutions when a = -190 and k + 90 B) It has a unique solution when a = -190 and k = 90 C) It has infinite solutions when a + -190 and k + 90 D) It has a unique solution when a + -190 and k # 90
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter12: Algebra Of Matrices
Section12.3: M X N Matrices
Problem 49PS
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![1
19
9.
- 10
-k
Consider the matrix
it corresponds to an augmented matrixial
representation of a lineal equation system ; it is correct to affirm that :
A) It has infinite solutions when a = -190 and k + 90
B) It has a unique solution when a = -190 and k = 90
C) It has infinite solutions when a + -190 and k + 90
D) It has a unique solution when a + -190 and k # 90](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1aa86cf5-4608-4745-9483-3f158e8bcb25%2Fdeaf28c8-cf72-41dc-ae71-a773acc138c0%2Fbkbwv27_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1
19
9.
- 10
-k
Consider the matrix
it corresponds to an augmented matrixial
representation of a lineal equation system ; it is correct to affirm that :
A) It has infinite solutions when a = -190 and k + 90
B) It has a unique solution when a = -190 and k = 90
C) It has infinite solutions when a + -190 and k + 90
D) It has a unique solution when a + -190 and k # 90
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