Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:34Z

3n² + 7n + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

F = G m₁m₂ / r²

438K

∫₀^∞ e^(-ω²) dω = √π / 2

∫₀^∞ e^(-t²) dt = √π / 2

186K

det| 3 6 ; 0 4 | = 12

411K

\frac{10}{6} \sum_{i=1}^{n} i^{2}

∇²t = 0

448K

iħ ∂ψ/∂t = Ĥψ

22K

d/dr [r^12] = 12r^11

det| 9 4 ; 1 10 | = 86

459K

∂ψ/∂β = 3ψ

406K

9θ² + 7θ + 4 = 0

181K

\lim_{r\to 0} \frac{\sin r}{r} = 1

80K