logo

Ask Questions, Get Answers

X
 
Home  >>  CBSE XII  >>  Math  >>  Determinants

If the Minor of an element $a_{ij}$ is denoted by $M_{ij}$ and the cofactor of an element $a_{ij}$ is denoted by $A_{ij}$ then, which of the following is true?

$A) A_{ij} = (–1)^{i+j} M_{ij}$

$B) A_{ij} = 1^{i+j} M_{ij}$

$C) A_{ij} = (–1)^{i-j} M_{ij}$

$D) A_{ij} = 1^{i-j} M_{ij}$

1 Answer

Answer: $A_{ij} = (–1)^{i+j} M_{ij}$

answered Mar 12, 2013 by balaji.thirumalai
 

Related questions

Download clay6 mobile appDownload clay6 mobile app
...
X