Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 12:36Z

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-ω²) dω = √π / 2

460K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

438K

4y² + 7y + 7 = 0

det| 7 4 ; 4 8 | = 40

186K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

411K

∇²t = 0

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

448K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

459K

∇ × E = −∂B/∂t

406K

∇²ω = 0

181K

∫₀^∞ e^(-t²) dt = √π / 2

80K

F = G m₁m₂ / r²

359K

PV = nRT

455K