Lattice Export /sym/2acd8f
id=1 · host=gridbatch.net · 2026-10-19 01:12Z
∂φ/∂t = 4φ
\frac{7}{1} \sum_{i=1}^{n} i^{2}
68K
4ω² + 4ω + 3 = 0
det| 9 3 ; 3 10 | = 81
124K
det| 12 9 ; 5 13 | = 111
79K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 9 4 ; 1 10 | = 86
181K
det| 6 9 ; 3 7 | = 15
det| 1 2 ; 4 2 | = -6
387K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
∑_{k=1}^{n} k = n(n+1)/2
349K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
6K
10x² + 1x + 3 = 0
det| 7 2 ; 1 8 | = 54
68K