Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-08-26 16:24Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
∇²x = 0
det| 5 6 ; 2 6 | = 18
28K
det| 3 7 ; 2 4 | = -2
157K
det| 8 8 ; 6 9 | = 24
∑_{k=1}^{n} k = n(n+1)/2
276K
∫₀^∞ e^(-y²) dy = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
275K
∫₀^∞ e^(-α²) dα = √π / 2
ΔS ≥ 0
λ = h/p
iħ ∂ψ/∂t = Ĥψ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
8α² + 3α + 5 = 0