Math Dump /sym/ae254a
id=999878 · host=jp.commstar.world · 2026-09-01 21:06Z
12y² + 2y + 3 = 0
det| 4 1 ; 6 5 | = 14
402K
2H₂ + O₂ → 2H₂O
det| 5 3 ; 7 6 | = 9
398K
7r² + 7r + 0 = 0
det| 8 5 ; 0 9 | = 72
ω = 2πf
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
ΔS ≥ 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
5φ² + 2φ + 3 = 0
2ω² + 8ω + 2 = 0