Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 18:33Z

CaCO₃ → CaO + CO₂

5z² + 8z + 3 = 0

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

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

∑_{k=1}^{n} k = n(n+1)/2

186K

∇²r = 0

411K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 12 6 ; 0 13 | = 156

448K

9θ² + 7θ + 4 = 0

22K

det| 8 5 ; 7 9 | = 37

PV = nRT

459K

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

406K

det| 5 8 ; 0 6 | = 30

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

181K

det| 7 2 ; 7 8 | = 42

80K

det| 9 4 ; 1 10 | = 86

359K

8x² + 2x + 7 = 0

455K