Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 23:38Z
6n² + 4n + 1 = 0
det| 7 4 ; 4 8 | = 40
109K
ΔS ≥ 0
det| 7 8 ; 6 8 | = 8
122K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
d/dω [ω^10] = 10ω^9
det| 3 6 ; 0 4 | = 12
352K
det| 4 7 ; 2 5 | = 6
349K
∑_{k=1}^{n} k = n(n+1)/2
99K