Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 12:46Z
9n² + 7n + 3 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
91K
e^{i\pi} + 1 = 0
∇²y = 0
\frac{12}{7} \sum_{i=1}^{n} i^{2}
137K
N₂ + 3H₂ ⇌ 2NH₃
CH₄ + 2O₂ → CO₂ + 2H₂O
262K
det| 11 9 ; 0 12 | = 132
196K
∂γ/∂α = 1γ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
218K
det| 9 4 ; 1 10 | = 86
299K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 2 2 ; 3 3 | = 0