Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:25Z

3n² + 7n + 7 = 0

∇ × E = −∂B/∂t

460K

8ψ² + 7ψ + 0 = 0

438K

∫₀^∞ e^(-ω²) dω = √π / 2

iħ ∂ψ/∂t = Ĥψ

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

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

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

448K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

22K

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

e^{i\pi} + 1 = 0

459K

ΔS ≥ 0

406K

∇²ω = 0

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

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

359K

7r² + 8r + 5 = 0

455K