Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 20:53Z
det| 1 9 ; 3 2 | = -25
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
57K
det| 11 4 ; 0 12 | = 132
∫₀^∞ e^(-r²) dr = √π / 2
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
257K
det| 7 4 ; 4 8 | = 40
250K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-α²) dα = √π / 2
62K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
256K
∂y/∂r = 4y
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
46K