Lattice Export /sym/2acd8f
id=1 · host=gridbatch.net · 2026-10-19 01:09Z
∂φ/∂t = 4φ
det| 5 9 ; 7 6 | = -33
68K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
4ω² + 4ω + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
124K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
79K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 7 4 ; 4 8 | = 40
181K
det| 9 6 ; 0 10 | = 90
170K
det| 6 9 ; 3 7 | = 15
det| 3 3 ; 4 4 | = 0
387K
det| 11 9 ; 0 12 | = 132
155K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
349K
∫₀^∞ e^(-φ²) dφ = √π / 2
6K
∑_{k=1}^{n} k = n(n+1)/2
3K