Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 13:44Z
2α² + 5α + 5 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
75K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
479K
iħ ∂ψ/∂t = Ĥψ
\lim_{α\to 0} \frac{\sin α}{α} = 1
276K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
9φ² + 5φ + 2 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
191K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
d/dω [ω^2] = 2ω^1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
1K
CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂