Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:03Z

3n² + 7n + 7 = 0

det| 3 6 ; 0 4 | = 12

460K

F = G m₁m₂ / r²

438K

∫₀^∞ e^(-ω²) dω = √π / 2

det| 4 2 ; 6 5 | = 8

186K

∫₀^∞ e^(-t²) dt = √π / 2

411K

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

∇ × E = −∂B/∂t

448K

det| 7 4 ; 4 8 | = 40

22K

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

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

459K

∇²t = 0

406K

d/dφ [φ^5] = 5φ^4

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

181K