Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:46Z

3n² + 7n + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

PV = nRT

438K

∫₀^∞ e^(-ω²) dω = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

186K

5φ² + 1φ + 1 = 0

411K

\frac{10}{6} \sum_{i=1}^{n} i^{2}

det| 12 6 ; 0 13 | = 156

448K

10γ² + 8γ + 7 = 0

22K

d/dr [r^12] = 12r^11

CH₄ + 2O₂ → CO₂ + 2H₂O

459K

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

406K

d/dφ [φ^5] = 5φ^4

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

181K

det| 7 2 ; 7 8 | = 42

80K

det| 9 4 ; 1 10 | = 86

359K

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

455K