Hello...
Read this:
Babylonians were also semetic arabs (like me), and were advanced in
"mathematics", please read the following to notice it:
3,700-year-old Babylonian tablet rewrites the history of maths - and
shows the Greeks did not develop trigonometry
A 3,700-year-old clay tablet has proven that the Babylonians developed
trigonometry 1,500 years before the Greeks and were using a
sophisticated method of mathematics which could change how we calculate
today.
Read more here:
https://www.telegraph.co.uk/science/2017/08/24/3700-year-old-babylonian-tablet-rewrites-history-maths-could/
Thank you,
Amine Moulay Ramdane.