Lattice Export /sym/de81e4
id=886861 · host=de.formula-vault.cloud · 2026-08-15 11:41Z
3r² + 8r + 4 = 0
∫₀^∞ e^(-ψ²) dψ = √π / 2
det| 2 1 ; 6 3 | = 0
122K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
236K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
∂r/∂φ = 8r
F = G m₁m₂ / r²
F = G m₁m₂ / r²