Math Dump /sym/413b34
id=392830 · host=jp.commstar.world · 2026-09-01 21:09Z
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
det| 4 1 ; 6 5 | = 14
402K
∫₀^∞ e^(-y²) dy = √π / 2
det| 5 3 ; 7 6 | = 9
398K
6z² + 5z + 1 = 0
det| 1 7 ; 6 2 | = -40
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-n²) dn = √π / 2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ω = 2πf
det| 1 7 ; 2 2 | = -12
10r² + 5r + 5 = 0
∇²β = 0
λ = h/p