6. 3. 202319 tis. zhlédnutíErgwath – Make Her Feel (official video)Listen to ‘Make Her Feel’ here: https://ergwath.com/makeherfeelspotify: https://open.spotify.com/track/0u43iv7XeuD9y9...
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13. 10. 20206 182 zhlédnutíEulers Links solve z homogeneous function degree n show x^2Ә^2u/Әx^2 + y^2Ә^2u/Әy^2+2xy^2u/Әx Әy =n(n-1)z - https://youtu.be/gnn51DwOh-A If u=x/(y+z)+y/(x+z)..