Math Dump /sym/8f57d7
id=43651 · host=jp.commstar.world · 2026-09-01 21:06Z
12z² + 1z + 0 = 0
det| 4 1 ; 6 5 | = 14
402K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 3 ; 7 6 | = 9
398K
det| 1 3 ; 3 2 | = -7
11ψ² + 1ψ + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
iħ ∂ψ/∂t = Ĥψ
CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{2}{6} \sum_{i=1}^{n} i^{2}
E = mc²
∫₀^∞ e^(-γ²) dγ = √π / 2