Math Dump /sym/9dc495
id=642613 · host=jp.commstar.world · 2026-09-01 21:09Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 4 1 ; 6 5 | = 14
402K
det| 4 2 ; 4 5 | = 12
det| 5 3 ; 7 6 | = 9
398K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
e^{i\pi} + 1 = 0
det| 7 9 ; 1 8 | = 47
\lim_{α\to 0} \frac{\sin α}{α} = 1
det| 8 4 ; 1 9 | = 68
det| 4 9 ; 4 5 | = -16
det| 8 8 ; 5 9 | = 32
d/dt [t^5] = 5t^4
∇²r = 0