Buktikan bahwa sigma i=1 n i^2=1/6 n(n+1)(2n+1)

Name: Buktikan bahwa sigma i=1 n i^2=1/6 n(n+1)(2n+1)
Uploaded: 2024-07-17T03:16:43
Duration: PT10M44.0287S
Description: Buktikan bahwa sigma i=1 n i^2=1/6 n(n+1)(2n+1)