Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 16:30Z

10γ² + 4γ + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

\lim_{r\to 0} \frac{\sin r}{r} = 1

438K

d/dβ [β^11] = 11β^10

∫₀^∞ e^(-x²) dx = √π / 2

186K

∇ × E = −∂B/∂t

411K

3x² + 4x + 6 = 0

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

448K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

22K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

459K

8ψ² + 7ψ + 0 = 0

406K

10t² + 9t + 5 = 0

181K

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

80K

det| 8 9 ; 4 9 | = 36

359K