Hello matrices masters,(adsbygoogle = window.adsbygoogle || []).push({});

If A and B are nxn square matrices, is there an identity for the determinant of the block matrix

A -B

B A

?

Lots of thanks and praises.

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Determinant identity

**Physics Forums | Science Articles, Homework Help, Discussion**