Remove text about div by zero from README (backend changed)

README.md

@@ -78,11 +78,6 @@ We are continuously working to minimize these occurrences.
 
 If you encounter warnings about unrecognized features, disable them in options.json (set `sse` and `avx` to `0`) or use command-line options: `-SSE 0`, `-AVX 0`.
 
-### Division by zero
-
-The compiler defines any division by zero as **undefined behavior** in order to optimize the work with mathematics.
-Always check the numbers if you are not sure before making a division or calling a mathematical function from standard library.
-
 ## Useful links
 
 <a href="https://github.com/Ttimofeyka/Rave/blob/main/bindings.md">Bindings</a>