Let P and Q be the nxn matrices. Which one of the following is false? a) det (PO) = det P. det Q b) det (kP)=k" det P c) det (P+Q)=det P+ det Q 1 c) det (P¹)=- det P-¹
Let P and Q be the nxn matrices. Which one of the following is false? a) det (PO) = det P. det Q b) det (kP)=k" det P c) det (P+Q)=det P+ det Q 1 c) det (P¹)=- det P-¹
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:Let P and Q be the nxn matrices. Which one of the following is false?
a) det (PQ)=det P. det Q
b)
det (kP)=k" det P
c) det (P+Q) = det P + det Q
c) det (P¹)=
1
det p-1
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