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If A = a b d c " then A is invertible if ad A-1 = 1 ad - bc لا d-b -C a bc # 0, in which case If ad bc = 0, then A is not invertible. Find the inverse of the given matrix (if it exists) using the theorem above. (If this is not possible, enter DNE in any single blank.)

If A = a b d c " then A is invertible if ad A-1 = 1 ad - bc لا d-b -C a bc # 0, in which case If ad bc = 0, then A is not invertible. Find the inverse of the given matrix (if it exists) using the theorem above. (If this is not possible, enter DNE in any single blank.)

Calculus For The Life Sciences
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter10: Matrices
Section10.CR: Chapter 10 Review
Problem 9CR
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If A = a b d c " then A is invertible if ad A-1 = 1 ad - bc لا d-b -C a bc # 0, in which case If ad bc = 0, then A is not invertible. Find the inverse of the given matrix (if it exists) using the theorem above. (If this is not possible, enter DNE in any single blank.)
Transcribed Image Text:If A = a b d c " then A is invertible if ad A-1 = 1 ad - bc لا d-b -C a bc # 0, in which case If ad bc = 0, then A is not invertible. Find the inverse of the given matrix (if it exists) using the theorem above. (If this is not possible, enter DNE in any single blank.)
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