akar(12) x akar(108)-akar(54):akar(6)=...

Name: akar(12) x akar(108)-akar(54):akar(6)=...
Uploaded: 2024-07-06T15:06:43
Duration: PT58.4533S
Description: akar(12) x akar(108)-akar(54):akar(6)=...