Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:22Z

det| 11 2 ; 2 12 | = 128

∑_{k=1}^{n} k = n(n+1)/2

460K

ω = 2πf

438K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

186K

det| 7 4 ; 4 8 | = 40

411K

3θ² + 7θ + 1 = 0

PV = nRT

448K

N₂ + 3H₂ ⇌ 2NH₃

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

459K

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

406K

∑_{k=1}^{n} k = n(n+1)/2

181K

det| 3 1 ; 7 4 | = 5

80K