Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 17:46Z
\frac{3}{6} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
300K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
425K
F = G m₁m₂ / r²
\frac{1}{7} \sum_{i=1}^{n} i^{2}
145K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
441K
2β² + 7β + 4 = 0
det| 9 4 ; 1 10 | = 86
128K
∂y/∂θ = 1y
det| 1 5 ; 1 2 | = -3
328K
∂z/∂r = 2z
d/dt [t^5] = 5t^4
\binom{n}{k} = \frac{n!}{k!(n-k)!}
245K
det| 6 9 ; 1 7 | = 33