Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:59Z

det| 11 2 ; 2 12 | = 128

det| 9 4 ; 1 10 | = 86

460K

E = mc²

438K

CaCO₃ → CaO + CO₂

\frac{4}{6} \sum_{i=1}^{n} i^{2}

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

3θ² + 7θ + 1 = 0

\frac{12}{6} \sum_{i=1}^{n} i^{2}

448K

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

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 1 4 ; 3 2 | = -10

459K

d/dx [x^3] = 3x^2

406K

2H₂ + O₂ → 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

181K

det| 7 9 ; 1 8 | = 47

80K

∫₀^∞ e^(-z²) dz = √π / 2