Math Dump /sym/6f8221
id=873562 · host=jp.commstar.world · 2026-09-01 21:08Z
ΔS ≥ 0
det| 4 1 ; 6 5 | = 14
402K
e^{i\pi} + 1 = 0
det| 5 3 ; 7 6 | = 9
398K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
det| 5 9 ; 4 6 | = -6
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2ψ² + 2ψ + 0 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
d/dω [ω^7] = 7ω^6
det| 11 1 ; 4 12 | = 128
5r² + 3r + 1 = 0