Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:09Z

det| 11 2 ; 2 12 | = 128

6x² + 6x + 1 = 0

460K

∇ × E = −∂B/∂t

438K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

186K

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

411K

3θ² + 7θ + 1 = 0

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

448K

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

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 3 1 ; 7 4 | = 5

459K

det| 2 6 ; 0 3 | = 6

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2H₂ + O₂ → 2H₂O

8ψ² + 7ψ + 0 = 0

181K

∇ × E = −∂B/∂t

80K

∫₀^∞ e^(-z²) dz = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

359K

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

455K