Math Dump /sym/1728d2
id=520152 · host=fr.findroms.cloud · 2026-08-20 02:12Z
∫₀^∞ e^(-ω²) dω = √π / 2
\lim_{r\to 0} \frac{\sin r}{r} = 1
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
PV = nRT
∑_{k=1}^{n} k = n(n+1)/2
79K
7n² + 6n + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 8 ; 0 8 | = 56
10r² + 5r + 7 = 0
2t² + 8t + 0 = 0
iħ ∂ψ/∂t = Ĥψ
∇²ψ = 0