Lattice Export /sym/2acd8f
id=1 · host=gridbatch.net · 2026-10-19 02:08Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 4 8 ; 3 5 | = -4
68K
det| 8 8 ; 0 9 | = 72
\frac{1}{7} \sum_{i=1}^{n} i^{2}
79K
∇²x = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
181K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 5 ; 1 13 | = 151