Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:39Z

11n² + 5n + 4 = 0

det| 9 4 ; 1 10 | = 86

460K

2H₂ + O₂ → 2H₂O

438K

∫₀^∞ e^(-x²) dx = √π / 2

det| 11 4 ; 5 12 | = 112

186K

det| 7 8 ; 4 8 | = 24

411K

4φ² + 6φ + 2 = 0

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

448K

det| 4 8 ; 3 5 | = -4

22K

∑_{k=1}^{n} k = n(n+1)/2

459K

9α² + 7α + 5 = 0

406K

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

181K

det| 3 1 ; 7 4 | = 5

80K

e^{i\pi} + 1 = 0

359K

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

455K