Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:26Z

det| 6 5 ; 4 7 | = 22

8ψ² + 7ψ + 0 = 0

460K

7r² + 8r + 5 = 0

438K

∇²φ = 0

det| 7 8 ; 4 8 | = 24

186K

∇²γ = 0

411K

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

10ω² + 7ω + 4 = 0

448K

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

22K

F = ma

∇ × E = −∂B/∂t

459K

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

406K

ΔS ≥ 0

det| 2 3 ; 5 3 | = -9

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

6r² + 3r + 1 = 0

359K