Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:56Z

3n² + 7n + 7 = 0

F = G m₁m₂ / r²

460K

det| 3 6 ; 0 4 | = 12

438K

∫₀^∞ e^(-ω²) dω = √π / 2

∫₀^∞ e^(-r²) dr = √π / 2

186K

∇²r = 0

411K

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

det| 7 8 ; 4 8 | = 24

448K

∇²t = 0

22K

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

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

459K

\lim_{α\to 0} \frac{\sin α}{α} = 1

406K

d/dφ [φ^5] = 5φ^4

∑_{k=1}^{n} k = n(n+1)/2

181K

N₂ + 3H₂ ⇌ 2NH₃

80K

PV = nRT

359K

det| 7 4 ; 4 8 | = 40

455K