Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 21:22Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{x\to 0} \frac{\sin x}{x} = 1
193K
λ = h/p
det| 9 4 ; 1 10 | = 86
322K
\frac{3}{2} \sum_{i=1}^{n} i^{2}
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det| 10 8 ; 1 11 | = 102
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 8 2 ; 7 9 | = 58
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∑_{k=1}^{n} k = n(n+1)/2
det| 9 7 ; 3 10 | = 69
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λ = h/p
det| 6 6 ; 2 7 | = 30
42K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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