Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 23:23Z
6n² + 4n + 1 = 0
ΔS ≥ 0
\frac{12}{6} \sum_{i=1}^{n} i^{2}
163K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
\frac{4}{6} \sum_{i=1}^{n} i^{2}
250K
∑_{k=1}^{n} k = n(n+1)/2
261K
d/dω [ω^10] = 10ω^9
\oint_C \vec{F}\cdot d\vec{r} = 0
352K
∇²β = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
99K
∫₀^∞ e^(-ψ²) dψ = √π / 2
194K
d/dr [r^4] = 4r^3
det| 9 4 ; 1 10 | = 86
320K