Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Gattu uday
see
yes....see
if you want to find its eigen values by characteristics equation then we get imaginary eigen values
Yes true but 4,1 not Eigen values so here question is wrong itseems ☺️