Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 14:48Z

3γ² + 8γ + 4 = 0

∫₀^∞ e^(-r²) dr = √π / 2

460K

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

438K

PV = nRT

det| 2 6 ; 0 3 | = 6

186K

det| 5 3 ; 7 6 | = 9

411K

det| 1 9 ; 5 2 | = -43

8ψ² + 7ψ + 0 = 0

448K

∑_{k=1}^{n} k = n(n+1)/2

22K

ω = 2πf

∑_{k=1}^{n} k = n(n+1)/2

459K

det| 5 2 ; 3 6 | = 24

406K

∂n/∂ψ = 6n

det| 7 8 ; 4 8 | = 24

181K

10ω² + 7ω + 4 = 0

80K

N₂ + 3H₂ ⇌ 2NH₃

∇ × E = −∂B/∂t

359K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

455K

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