Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 01:28Z
F = ma
det| 1 4 ; 2 2 | = -6
36K
det| 4 6 ; 0 5 | = 20
269K
det| 11 1 ; 4 12 | = 128
∑_{k=1}^{n} k = n(n+1)/2
158K
∂x/∂α = 6x
\binom{n}{k} = \frac{n!}{k!(n-k)!}
240K
det| 7 7 ; 0 8 | = 56
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
139K
det| 2 7 ; 7 3 | = -43
344K
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 9 4 ; 1 10 | = 86
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
201K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
295K