Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:37Z

det| 6 5 ; 4 7 | = 22

∫₀^∞ e^(-t²) dt = √π / 2

460K

F = G m₁m₂ / r²

438K

∇²φ = 0

∑_{k=1}^{n} k = n(n+1)/2

186K

E = mc²

411K

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

det| 5 6 ; 2 6 | = 18

448K

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

22K

F = ma

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

459K

9α² + 7α + 5 = 0

406K

ΔS ≥ 0

det| 9 4 ; 1 10 | = 86

181K

6r² + 3r + 1 = 0

80K

AgNO₃ + NaCl → AgCl↓ + NaNO₃