Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:51Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

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

∇ × E = −∂B/∂t

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

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N₂ + 3H₂ ⇌ 2NH₃

det| 2 3 ; 5 3 | = -9

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e^{i\pi} + 1 = 0

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2α² + 3α + 3 = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

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\lim_{β\to 0} \frac{\sin β}{β} = 1

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det| 10 7 ; 6 11 | = 68

8ψ² + 7ψ + 0 = 0

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6n² + 5n + 2 = 0

7γ² + 1γ + 1 = 0

2x² + 3x + 3 = 0

ω = 2πf

F = G m₁m₂ / r²