How to remove duplicate main page with trailing slash at the end and redirect only to the page without trailing slash?

Question

Search Engine Optimization

Hello. Please tell me
The main page is available under the links:
domain.com/
domain.com It is

necessary to do this so
that any transition via the link to the main page redirects to simply:
https://domain.com

All the methods listed on the Internet, tried rewrite, does either an endless redirect
Either it doesn't work at

all