Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 17:00Z
\frac{12}{7} \sum_{i=1}^{n} i^{2}
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 2 7 ; 7 3 | = -43
57K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 7 ; 4 8 | = 28
264K
∫₀^∞ e^(-θ²) dθ = √π / 2
276K
∇²α = 0
ω = 2πf
λ = h/p