Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 19:24Z
det| 2 5 ; 0 3 | = 6
det| 1 2 ; 7 2 | = -12
52K
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
91K
9β² + 8β + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-φ²) dφ = √π / 2
137K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂