Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 23:03Z
6n² + 4n + 1 = 0
ΔS ≥ 0
det| 7 4 ; 4 8 | = 40
122K
∑_{k=1}^{n} k = n(n+1)/2
163K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
det| 4 7 ; 2 5 | = 6
261K
∫₀^∞ e^(-φ²) dφ = √π / 2
352K
∫₀^∞ e^(-t²) dt = √π / 2
194K
det| 2 7 ; 7 3 | = -43
341K