Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 16:28Z
det| 6 2 ; 7 7 | = 28
∫₀^∞ e^(-x²) dx = √π / 2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
102K
\frac{1}{3} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
276K
d/dψ [ψ^7] = 7ψ^6
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
257K
F = G m₁m₂ / r²
\frac{11}{6} \sum_{i=1}^{n} i^{2}
62K
det| 4 8 ; 3 5 | = -4
256K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 6 ; 0 10 | = 90
46K
∂α/∂n = 9α