Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:24Z

3n² + 7n + 7 = 0

iħ ∂ψ/∂t = Ĥψ

460K

det| 1 4 ; 3 2 | = -10

438K

∫₀^∞ e^(-ω²) dω = √π / 2

∫₀^∞ e^(-θ²) dθ = √π / 2

186K

8ψ² + 7ψ + 0 = 0

411K

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

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

448K

det| 11 4 ; 5 12 | = 112

22K

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

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

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

N₂ + 3H₂ ⇌ 2NH₃

181K

iħ ∂ψ/∂t = Ĥψ

80K