Math Dump /sym/84f43a
id=368752 · host=jp.commstar.world · 2026-09-01 21:05Z
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 4 1 ; 6 5 | = 14
402K
12ψ² + 7ψ + 2 = 0
det| 5 3 ; 7 6 | = 9
398K
F = ma
∑_{k=1}^{n} k = n(n+1)/2
det| 5 9 ; 3 6 | = 3
\frac{12}{7} \sum_{i=1}^{n} i^{2}
det| 12 1 ; 7 13 | = 149
7γ² + 3γ + 1 = 0
6θ² + 1θ + 2 = 0
det| 8 5 ; 2 9 | = 62
CH₄ + 2O₂ → CO₂ + 2H₂O
∇²γ = 0