Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 01:14Z

12γ² + 2γ + 2 = 0

det| 7 9 ; 1 8 | = 47

273K

∇²ω = 0

263K

∑_{k=1}^{n} k = n(n+1)/2

∑_{k=1}^{n} k = n(n+1)/2

139K

∇²ω = 0

108K

5φ² + 3φ + 0 = 0

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

333K

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

160K

ΔS ≥ 0

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

439K

7r² + 8r + 5 = 0

413K

∫₀^∞ e^(-y²) dy = √π / 2

det| 9 4 ; 1 10 | = 86

297K

d/dx [x^3] = 3x^2

128K

Fe₂O₃ + 3CO → 2Fe + 3CO₂