Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:11Z

det| 11 2 ; 2 12 | = 128

d/dt [t^3] = 3t^2

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

CaCO₃ → CaO + CO₂

det| 9 4 ; 1 10 | = 86

186K

6ω² + 4ω + 4 = 0

411K

3θ² + 7θ + 1 = 0

iħ ∂ψ/∂t = Ĥψ

448K

det| 5 6 ; 2 6 | = 18

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂

459K

PV = nRT

406K

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

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

det| 12 1 ; 5 13 | = 151

359K