Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:47Z

det| 11 2 ; 2 12 | = 128

det| 1 4 ; 3 2 | = -10

460K

N₂ + 3H₂ ⇌ 2NH₃

438K

CaCO₃ → CaO + CO₂

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

186K

4t² + 3t + 3 = 0

411K

3θ² + 7θ + 1 = 0

det| 7 4 ; 4 8 | = 40

448K

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

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∇²β = 0

459K

∇²t = 0

406K

2H₂ + O₂ → 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

181K

11φ² + 4φ + 0 = 0

80K

∫₀^∞ e^(-z²) dz = √π / 2

11t² + 9t + 7 = 0

359K

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

455K