Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 18:21Z

CaCO₃ → CaO + CO₂

8ψ² + 7ψ + 0 = 0

460K

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

438K

\frac{12}{2} \sum_{i=1}^{n} i^{2}

∑_{k=1}^{n} k = n(n+1)/2

186K

∇ × E = −∂B/∂t

411K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∂y/∂n = 5y

448K

det| 4 7 ; 2 5 | = 6

22K

det| 8 5 ; 7 9 | = 37

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

459K

ω = 2πf

406K

ΔS ≥ 0

181K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

80K

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

359K