Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 23:55Z
6n² + 4n + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
278K
ΔS ≥ 0
det| 7 4 ; 4 8 | = 40
122K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
250K
∫₀^∞ e^(-θ²) dθ = √π / 2
352K
∑_{k=1}^{n} k = n(n+1)/2
349K