Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:14Z

3n² + 7n + 7 = 0

det| 7 6 ; 1 8 | = 50

460K

det| 3 6 ; 0 4 | = 12

438K

∫₀^∞ e^(-ω²) dω = √π / 2

∫₀^∞ e^(-r²) dr = √π / 2

186K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

411K

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

ΔS ≥ 0

448K

∇²r = 0

22K

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

det| 5 3 ; 7 6 | = 9

459K

det| 4 2 ; 6 5 | = 8

406K

d/dφ [φ^5] = 5φ^4

∑_{k=1}^{n} k = n(n+1)/2

181K

det| 9 4 ; 1 10 | = 86

80K

e^{i\pi} + 1 = 0

359K

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

455K