Question

every odd number greater than 1 can be expressed as the difference of two consecutive perfect squares
eg2x+1 =(x+1)²-x²
and if it is Express 19

2x+1=19:
19=10²-9²
using this Express the following numbers
89
37
2021
1999
I don't know how to do this please help Urgent....​

Answer 1

Answer:

don't know bro so sorry jdhdjd