Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 18:29Z
det| 8 8 ; 4 9 | = 40
∑_{k=1}^{n} k = n(n+1)/2
428K
∫₀^∞ e^(-ψ²) dψ = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
330K
iħ ∂ψ/∂t = Ĥψ
det| 7 4 ; 4 8 | = 40
121K
∇ × E = −∂B/∂t
F = ma