Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:50Z

det| 11 2 ; 2 12 | = 128

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

460K

det| 10 7 ; 3 11 | = 89

438K

CaCO₃ → CaO + CO₂

∫₀^∞ e^(-α²) dα = √π / 2

186K

12y² + 5y + 7 = 0

411K

3θ² + 7θ + 1 = 0

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

448K

10γ² + 8γ + 7 = 0

22K

∑_{k=1}^{n} k = n(n+1)/2

459K

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

406K

∂γ/∂z = 6γ

181K

det| 9 4 ; 1 10 | = 86

80K

det| 5 9 ; 7 6 | = -33

359K