Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 17:27Z
\frac{3}{6} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-r²) dr = √π / 2
300K
F = G m₁m₂ / r²
Fe₂O₃ + 3CO → 2Fe + 3CO₂
145K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
441K
2β² + 7β + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
128K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
246K
∂y/∂θ = 1y
∂z/∂r = 2z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
256K
d/dt [t^5] = 5t^4
det| 9 4 ; 1 10 | = 86
271K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
245K
det| 6 9 ; 1 7 | = 33