Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 23:43Z

F = G m₁m₂ / r²

∫₀^∞ e^(-r²) dr = √π / 2

451K

det| 7 4 ; 4 8 | = 40

264K

det| 12 4 ; 5 13 | = 136

det| 2 6 ; 0 3 | = 6

297K

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

252K

∇²r = 0

∑_{k=1}^{n} k = n(n+1)/2

48K

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

411K

det| 10 4 ; 5 11 | = 90

e^{i\pi} + 1 = 0

377K

∇²θ = 0

299K

\oint_C \vec{F}\cdot d\vec{r} = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

401K

8x² + 2x + 7 = 0

420K

det| 5 6 ; 7 6 | = -12

N₂ + 3H₂ ⇌ 2NH₃

109K

N₂ + 3H₂ ⇌ 2NH₃

184K

iħ ∂ψ/∂t = Ĥψ