AP EAPCET 24-Aug-2021 Shift 2 Paper

Section: Mathematics

© examsiri.com

Question : 6 of 160

Marks: +1, -0

If A is a non-singular matrix such that A.AT=AT.A and B=A−1.AT then

A.BT=I
B.BT=I
AT.BT=I
B−1.BT=I

Go to Question:

Prev Question

Next Question