Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 23:54Z

F = G m₁m₂ / r²

∑_{k=1}^{n} k = n(n+1)/2

451K

8ψ² + 7ψ + 0 = 0

264K

det| 12 4 ; 5 13 | = 136

\frac{8}{7} \sum_{i=1}^{n} i^{2}

297K

∇²θ = 0

252K

∇²r = 0

∂n/∂θ = 3n

48K

d/dt [t^3] = 3t^2

411K

det| 10 4 ; 5 11 | = 90

∇ × E = −∂B/∂t

377K

∂ψ/∂β = 3ψ

299K

\lim_{α\to 0} \frac{\sin α}{α} = 1

401K

PV = nRT

420K