Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 23:35Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-r²) dr = √π / 2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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7z² + 5z + 1 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
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∑_{k=1}^{n} k = n(n+1)/2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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N₂ + 3H₂ ⇌ 2NH₃
\oint_C \vec{F}\cdot d\vec{r} = 0
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det| 9 9 ; 5 10 | = 45
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2t² + 5t + 1 = 0
det| 4 4 ; 5 5 | = 0
417K