Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 00:06Z

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

∑_{k=1}^{n} k = n(n+1)/2

273K

det| 3 6 ; 0 4 | = 12

263K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 2 3 ; 5 3 | = -9

139K

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

108K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

8ψ² + 7ψ + 0 = 0

333K

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

160K

F = G m₁m₂ / r²

7y² + 9y + 1 = 0

439K

CH₄ + 2O₂ → CO₂ + 2H₂O

413K

11t² + 9t + 7 = 0

297K

∇ × E = −∂B/∂t

128K