Math Dump /sym/ee18d4
id=102159 · host=jp.commstar.world · 2026-09-01 21:05Z
PV = nRT
det| 4 1 ; 6 5 | = 14
402K
det| 1 6 ; 3 2 | = -16
det| 5 3 ; 7 6 | = 9
398K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∫₀^∞ e^(-r²) dr = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
9y² + 4y + 7 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
1n² + 9n + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
4θ² + 5θ + 6 = 0
ΔS ≥ 0
ω = 2πf