ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 18:06Z
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
312K
4β² + 5β + 0 = 0
d/dφ [φ^6] = 6φ^5
det| 9 4 ; 1 10 | = 86
17K
6n² + 3n + 0 = 0
det| 10 9 ; 0 11 | = 110
311K
10β² + 6β + 6 = 0
det| 5 3 ; 2 6 | = 24
68K