If P is non-singular matrix, then value of adjP−1 in terms of P is
P/|P|
P|P|
P
none of these
We know that for any non-singular matrix A,
A−1=1|A|adjA
Now put A=P−1. Then we have
P−1−1=1P−1adjP−1⇒P=|P|adjP−1⇒adjP−1=P|P|