Math Dump /sym/a3d7be
id=571274 · host=jp.commstar.world · 2026-09-01 21:08Z
9θ² + 9θ + 6 = 0
det| 4 1 ; 6 5 | = 14
402K
∂α/∂ω = 4α
det| 5 3 ; 7 6 | = 9
398K
\frac{12}{4} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ω = 2πf
PV = nRT
∫₀^∞ e^(-r²) dr = √π / 2
∂φ/∂ω = 1φ
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
E = mc²
Fe₂O₃ + 3CO → 2Fe + 3CO₂