If {\A}=\left[\begin{array}{ccc}1 & 2 & 3 \ 1 & 3 & 5 \ 2 & 1 & 6]\end{array} and |{\adj}({\adj} {\A})|({\adj} {\A})^{-1}= {\kA}, then {\k}= [AP EAPCET 22 May 2025 S2]

AP EAPCET 22 May 2025 Shift 2 Paper

Section: Mathematics

Question : 4 of 160

Marks: +1, -0

If A=[

] and |adj(adj‌A)|(adj‌A)−1=kA, then k=

[AP EAPCET 22 May 2025 S2]

Go to Question:

Prev Question

Next Question