Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 12:58Z
9n² + 7n + 3 = 0
det| 11 9 ; 0 12 | = 132
244K
CH₄ + 2O₂ → CO₂ + 2H₂O
52K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
90K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
50K
∇²y = 0
det| 9 9 ; 5 10 | = 45
197K
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-x²) dx = √π / 2
262K
∂γ/∂α = 1γ
∇²θ = 0