Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:45Z

3n² + 7n + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

∇ × E = −∂B/∂t

438K

∫₀^∞ e^(-ω²) dω = √π / 2

det| 4 7 ; 2 5 | = 6

186K

∫₀^∞ e^(-α²) dα = √π / 2

411K

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

F = G m₁m₂ / r²

448K

det| 7 4 ; 4 8 | = 40

22K

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

\lim_{r\to 0} \frac{\sin r}{r} = 1

459K

PV = nRT

406K

d/dφ [φ^5] = 5φ^4

iħ ∂ψ/∂t = Ĥψ

2H₂ + O₂ → 2H₂O