Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:28Z

3n² + 7n + 7 = 0

F = G m₁m₂ / r²

460K

N₂ + 3H₂ ⇌ 2NH₃

438K

∫₀^∞ e^(-ω²) dω = √π / 2

∫₀^∞ e^(-r²) dr = √π / 2

186K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

411K

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

det| 8 9 ; 4 9 | = 36

448K

∑_{k=1}^{n} k = n(n+1)/2

22K

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

F = G m₁m₂ / r²

459K

iħ ∂ψ/∂t = Ĥψ

406K

d/dφ [φ^5] = 5φ^4

8ψ² + 7ψ + 0 = 0

181K

∇ × E = −∂B/∂t

80K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

359K

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

455K