Buktikan pernyataan berikut:

Name: Buktikan pernyataan berikut:
Uploaded: 2023-11-26T17:07:00.000Z
Duration: PT4M54.9S
Description: Buktikan pernyataan berikut: 1/1^2+1/2^2+1/3^2...+1/n^2<=2-1/n