Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:37Z

3n² + 7n + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

det| 9 4 ; 1 10 | = 86

438K

∫₀^∞ e^(-ω²) dω = √π / 2

3z² + 5z + 1 = 0

186K

det| 7 6 ; 1 8 | = 50

411K

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

\oint_C \vec{F}\cdot d\vec{r} = 0

448K

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

22K

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

det| 11 5 ; 0 12 | = 132

459K

6x² + 6x + 1 = 0

406K

d/dφ [φ^5] = 5φ^4

PV = nRT

181K

∇²ω = 0

80K

2H₂ + O₂ → 2H₂O

∫₀^∞ e^(-θ²) dθ = √π / 2

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