Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:33Z

det| 11 2 ; 2 12 | = 128

∑_{k=1}^{n} k = n(n+1)/2

460K

F = ma

438K

CaCO₃ → CaO + CO₂

d/dx [x^9] = 9x^8

186K

det| 11 5 ; 0 12 | = 132

411K

3θ² + 7θ + 1 = 0

10ψ² + 5ψ + 0 = 0

448K

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

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 9 4 ; 1 10 | = 86

459K

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

406K

2H₂ + O₂ → 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

181K

CaCO₃ → CaO + CO₂

80K

∫₀^∞ e^(-z²) dz = √π / 2

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

359K