Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 23:21Z
6n² + 4n + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
ΔS ≥ 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
122K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
det| 9 5 ; 1 10 | = 85
261K
d/dω [ω^10] = 10ω^9
\frac{7}{1} \sum_{i=1}^{n} i^{2}
352K
∇²β = 0
d/dr [r^4] = 4r^3
∫₀^∞ e^(-ψ²) dψ = √π / 2
320K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
341K