Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 00:19Z

\frac{7}{6} \sum_{i=1}^{n} i^{2}

∑_{k=1}^{n} k = n(n+1)/2

273K

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

263K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

139K

det| 9 4 ; 1 10 | = 86

108K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

7r² + 8r + 5 = 0

333K

10γ² + 8γ + 7 = 0

160K

F = G m₁m₂ / r²

F = ma

439K

∇²ω = 0

413K

ΔS ≥ 0

297K

∇²r = 0

128K

6t² + 6t + 4 = 0

404K