Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 18:02Z
9n² + 9n + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
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det| 9 4 ; 1 10 | = 86
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∑_{k=1}^{n} k = n(n+1)/2
det| 10 5 ; 4 11 | = 90
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\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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ΔS ≥ 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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∂x/∂ω = 9x
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
201K
4t² + 8t + 6 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
399K