Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 18:01Z

CaCO₃ → CaO + CO₂

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

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

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

ΔS ≥ 0

186K

det| 2 3 ; 5 3 | = -9

411K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

E = mc²

448K

det| 7 4 ; 4 8 | = 40

22K

det| 8 5 ; 7 9 | = 37

6r² + 3r + 1 = 0

459K

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

406K

det| 5 8 ; 0 6 | = 30

8x² + 2x + 7 = 0

181K

∫₀^∞ e^(-ψ²) dψ = √π / 2

80K

N₂ + 3H₂ ⇌ 2NH₃

359K

6x² + 6x + 1 = 0

455K