Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 19:19Z
det| 2 5 ; 0 3 | = 6
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
244K
E = mc²
det| 5 6 ; 1 6 | = 24
90K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
91K
9β² + 8β + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
50K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{11}{6} \sum_{i=1}^{n} i^{2}
137K
iħ ∂ψ/∂t = Ĥψ
det| 4 8 ; 3 5 | = -4
196K
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-φ²) dφ = √π / 2
218K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
299K