Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 04:47Z
∇²n = 0
∑_{k=1}^{n} k = n(n+1)/2
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\oint_C \vec{F}\cdot d\vec{r} = 0
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9r² + 4r + 1 = 0
\frac{4}{9} \sum_{i=1}^{n} i^{2}
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det| 12 1 ; 5 13 | = 151
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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
11γ² + 3γ + 6 = 0
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
∫₀^∞ e^(-x²) dx = √π / 2
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det| 6 1 ; 3 7 | = 39
det| 9 4 ; 1 10 | = 86
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