Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 04:17Z
∇²n = 0
9r² + 4r + 1 = 0
\lim_{r\to 0} \frac{\sin r}{r} = 1
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∑_{k=1}^{n} k = n(n+1)/2
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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{4}{6} \sum_{i=1}^{n} i^{2}
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11γ² + 3γ + 6 = 0
∫₀^∞ e^(-t²) dt = √π / 2
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\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
∑_{k=1}^{n} k = n(n+1)/2
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det| 6 1 ; 3 7 | = 39
det| 10 7 ; 3 11 | = 89
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det| 7 4 ; 4 8 | = 40
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