Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 15:38Z
10t² + 9t + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
300K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
425K
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
145K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
441K
3β² + 6β + 2 = 0
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
128K
\frac{11}{9} \sum_{i=1}^{n} i^{2}
246K
PV = nRT
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
271K
det| 7 4 ; 4 8 | = 40
245K