Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 20:54Z
\frac{7}{4} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
425K
F = ma
Fe₂O₃ + 3CO → 2Fe + 3CO₂
145K
det| 9 4 ; 1 10 | = 86
441K
det| 12 5 ; 7 13 | = 121
∇²x = 0
\frac{11}{9} \sum_{i=1}^{n} i^{2}
328K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
λ = h/p
\binom{n}{k} = \frac{n!}{k!(n-k)!}
271K
det| 5 3 ; 7 6 | = 9
245K
2x² + 1x + 4 = 0
det| 10 6 ; 5 11 | = 80