Math Dump /sym/6c3138

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

det| 11 2 ; 2 12 | = 128

d/dφ [φ^1] = 1φ^0

460K

∇ × E = −∂B/∂t

438K

CaCO₃ → CaO + CO₂

3z² + 5z + 1 = 0

186K

12n² + 2n + 2 = 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

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

459K

11t² + 9t + 5 = 0

406K

2H₂ + O₂ → 2H₂O

F = G m₁m₂ / r²

181K

11φ² + 4φ + 0 = 0

80K

∫₀^∞ e^(-z²) dz = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

359K

det| 4 8 ; 3 5 | = -4

455K