Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:41Z
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 9 4 ; 1 10 | = 86
468K
3γ² + 9γ + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
289K
∂β/∂z = 1β
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
177K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 7 ; 4 8 | = 28
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∑_{k=1}^{n} k = n(n+1)/2
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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
399K