Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 00:13Z

\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

∑_{k=1}^{n} k = n(n+1)/2

139K

det| 9 4 ; 1 10 | = 86

108K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

9α² + 7α + 5 = 0

333K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

160K

F = G m₁m₂ / r²

det| 7 6 ; 1 8 | = 50

439K

∂γ/∂z = 6γ

413K

ΔS ≥ 0

297K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

128K

7y² + 9y + 1 = 0

404K