Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:06Z

3n² + 7n + 7 = 0

∂x/∂ψ = 6x

460K

∫₀^∞ e^(-z²) dz = √π / 2

438K

∫₀^∞ e^(-ω²) dω = √π / 2

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

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

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

F = ma

448K

∇²t = 0

22K

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

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

459K

det| 9 4 ; 1 10 | = 86

406K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

181K

\lim_{β\to 0} \frac{\sin β}{β} = 1

80K

d/dx [x^3] = 3x^2

359K

N₂ + 3H₂ ⇌ 2NH₃

455K