Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:40Z

det| 11 2 ; 2 12 | = 128

∑_{k=1}^{n} k = n(n+1)/2

460K

1n² + 7n + 3 = 0

438K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

186K

∂α/∂ω = 3α

411K

3θ² + 7θ + 1 = 0

det| 12 6 ; 0 13 | = 156

448K

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

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

1θ² + 2θ + 6 = 0

459K

det| 5 3 ; 7 6 | = 9

406K

2H₂ + O₂ → 2H₂O

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

181K

det| 11 9 ; 0 12 | = 132

80K

det| 9 4 ; 1 10 | = 86

359K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

455K