Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 23:11Z
11t² + 7t + 4 = 0
E = mc²
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
155K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
63K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
176K
det| 6 6 ; 3 7 | = 24
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
359K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
263K
det| 10 1 ; 4 11 | = 106