Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 17:07Z
\frac{12}{7} \sum_{i=1}^{n} i^{2}
CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
264K
∇²α = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
257K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
250K
ω = 2πf
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
62K
det| 2 7 ; 7 3 | = -43
256K
PV = nRT
∫₀^∞ e^(-φ²) dφ = √π / 2
46K