This is the second time I’m checking whether I can write a LATEX equation in wordpress.

$o(HK)=\frac{o(H)o(K)}{o(H\cap K)}$

## Published by ayushkhaitan3437

Hello! My name is Ayush Khaitan, and I'm a graduate student in Mathematics. I am always excited about talking to people about their research. Please please set up a meeting with me if you feel that I might have an interesting perspective to offer- https://calendly.com/ayushkhaitan/meeting-with-ayush