Teaching DSSSB PGT Mock Test 2025 Mathematical Science Linear Algebra

Let A be a n × n non singular real symmetric matrix then 

1
A must be congruent to A-1.
2
A must be singular to A-1.
3
Both are true.
4
Both are false.
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters