Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 17:25Z
\frac{12}{7} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
479K
CH₄ + 2O₂ → CO₂ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
102K
det| 3 6 ; 0 4 | = 12
57K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇²α = 0
det| 4 8 ; 3 5 | = -4
257K
ω = 2πf
det| 2 6 ; 0 3 | = 6
256K
PV = nRT
N₂ + 3H₂ ⇌ 2NH₃