Lattice Export /sym/2acd8f
id=1 · host=gridbatch.net · 2026-10-19 04:36Z
5t² + 2t + 4 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
366K
d/dr [r^11] = 11r^10
∑_{k=1}^{n} k = n(n+1)/2
124K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
79K
4β² + 1β + 5 = 0
F = G m₁m₂ / r²
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1