Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 22:15Z
9γ² + 4γ + 7 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
155K
∫₀^∞ e^(-n²) dn = √π / 2
63K
det| 6 6 ; 2 7 | = 30
det| 7 6 ; 1 8 | = 50
201K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
E = mc²
Fe₂O₃ + 3CO → 2Fe + 3CO₂
359K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
233K
det| 4 6 ; 4 5 | = -4
412K
λ = h/p