Math Dump /sym/dbbc87
id=607534 · host=jp.commstar.world · 2026-09-01 21:08Z
9θ² + 4θ + 3 = 0
det| 4 1 ; 6 5 | = 14
402K
ΔS ≥ 0
det| 5 3 ; 7 6 | = 9
398K
det| 10 4 ; 2 11 | = 102
det| 6 5 ; 4 7 | = 22
∑_{k=1}^{n} k = n(n+1)/2
AgNO₃ + NaCl → AgCl↓ + NaNO₃
iħ ∂ψ/∂t = Ĥψ
F = ma
ω = 2πf
∇ × E = −∂B/∂t
det| 1 7 ; 4 2 | = -26
e^{i\pi} + 1 = 0