Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 00:11Z

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

∑_{k=1}^{n} k = n(n+1)/2

273K

∑_{k=1}^{n} k = n(n+1)/2

263K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

e^{i\pi} + 1 = 0

139K

6n² + 7n + 6 = 0

108K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

∂n/∂θ = 3n

333K

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

160K

F = G m₁m₂ / r²

det| 9 4 ; 1 10 | = 86

439K

∂ψ/∂β = 3ψ

413K

det| 11 4 ; 5 12 | = 112

297K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

128K