(akar(400) x akar(900)) / (akar(25) x akar(16)) = ...

Name: (akar(400) x akar(900)) / (akar(25) x akar(16)) = ...
Uploaded: 2023-12-20T23:16:43
Duration: PT3M8.234S
Description: (akar(400) x akar(900)) / (akar(25) x akar(16)) = ...