Math Dump /sym/d6428a
id=896154 · host=jp.commstar.world · 2026-09-01 21:05Z
det| 7 1 ; 5 8 | = 51
det| 4 1 ; 6 5 | = 14
402K
∑_{k=1}^{n} k = n(n+1)/2
det| 5 3 ; 7 6 | = 9
398K
9θ² + 4θ + 1 = 0
9t² + 4t + 7 = 0
iħ ∂ψ/∂t = Ĥψ
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
F = ma
det| 9 8 ; 2 10 | = 74
11ψ² + 8ψ + 1 = 0
iħ ∂ψ/∂t = Ĥψ
d/dω [ω^7] = 7ω^6