Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:21Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∫₀^∞ e^(-r²) dr = √π / 2

451K

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

264K

\frac{8}{4} \sum_{i=1}^{n} i^{2}

∂n/∂θ = 3n

297K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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N₂ + 3H₂ ⇌ 2NH₃

8ψ² + 7ψ + 0 = 0

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

411K

2α² + 3α + 3 = 0

F = G m₁m₂ / r²

377K

∂y/∂n = 5y

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det| 10 7 ; 6 11 | = 68

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

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e^{i\pi} + 1 = 0

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7γ² + 1γ + 1 = 0

∇ × E = −∂B/∂t

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∑_{k=1}^{n} k = n(n+1)/2

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ω = 2πf