Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 19:10Z
e^{i\pi} + 1 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
385K
PV = nRT
det| 1 4 ; 3 2 | = -10
259K
10θ² + 4θ + 2 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
57K
F = G m₁m₂ / r²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
293K
∑_{k=1}^{n} k = n(n+1)/2
110K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
300K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
34K