Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:54Z

3n² + 7n + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

∇ × E = −∂B/∂t

438K

∫₀^∞ e^(-ω²) dω = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

186K

det| 1 4 ; 3 2 | = -10

411K

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

∑_{k=1}^{n} k = n(n+1)/2

448K

∂γ/∂θ = 2γ

22K

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

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

459K

iħ ∂ψ/∂t = Ĥψ

406K

det| 7 4 ; 4 8 | = 40

181K

∂x/∂ψ = 6x

80K

det| 7 9 ; 1 8 | = 47

359K

F = G m₁m₂ / r²

455K