Math Dump /sym/6c3138

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

3n² + 7n + 7 = 0

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

460K

\lim_{α\to 0} \frac{\sin α}{α} = 1

438K

∫₀^∞ e^(-ω²) dω = √π / 2

∇ × E = −∂B/∂t

186K

8ψ² + 7ψ + 0 = 0

411K

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

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

448K

∇²β = 0

22K

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

d/dφ [φ^1] = 1φ^0

459K

det| 5 9 ; 7 6 | = -33

406K

d/dφ [φ^5] = 5φ^4

iħ ∂ψ/∂t = Ĥψ

2H₂ + O₂ → 2H₂O

∫₀^∞ e^(-θ²) dθ = √π / 2