Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:25Z
ω = 2πf
3γ² + 9γ + 0 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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\lim_{β\to 0} \frac{\sin β}{β} = 1
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∂β/∂z = 1β
AgNO₃ + NaCl → AgCl↓ + NaNO₃
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 10 3 ; 0 11 | = 110
det| 7 4 ; 4 8 | = 40
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\lim_{α\to 0} \frac{\sin α}{α} = 1
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