Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-21 03:52Z
d/dω [ω^5] = 5ω^4
det| 1 1 ; 4 2 | = -2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
274K
∑_{k=1}^{n} k = n(n+1)/2
61K
F = G m₁m₂ / r²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
18K
2ψ² + 2ψ + 2 = 0
8r² + 8r + 5 = 0
7r² + 6r + 3 = 0
det| 9 9 ; 0 10 | = 90
\lim_{β\to 0} \frac{\sin β}{β} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃