Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 02:51Z

det| 5 4 ; 6 6 | = 6

∑_{k=1}^{n} k = n(n+1)/2

460K

10ψ² + 5ψ + 0 = 0

438K

∇²φ = 0

∫₀^∞ e^(-r²) dr = √π / 2

186K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

411K

det| 12 5 ; 4 13 | = 136

ω = 2πf

448K

iħ ∂ψ/∂t = Ĥψ

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∑_{k=1}^{n} k = n(n+1)/2

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

459K

\lim_{α\to 0} \frac{\sin α}{α} = 1

406K

CaCO₃ → CaO + CO₂

8ψ² + 7ψ + 0 = 0

181K

∇ × E = −∂B/∂t

80K

8x² + 2x + 7 = 0

359K

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

455K