Lattice Export /sym/5b55b6
id=323008 · host=de.formula-vault.cloud · 2026-08-15 11:38Z
5n² + 4n + 7 = 0
∇²φ = 0
det| 2 1 ; 6 3 | = 0
122K
det| 5 6 ; 3 6 | = 12
∑_{k=1}^{n} k = n(n+1)/2
236K
det| 1 7 ; 7 2 | = -47
∑_{k=1}^{n} k = n(n+1)/2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
d/dr [r^3] = 3r^2