Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:51Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
\frac{12}{6} \sum_{i=1}^{n} i^{2}
129K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 6 ; 4 6 | = 6
354K
det| 8 5 ; 0 9 | = 72
\binom{n}{k} = \frac{n!}{k!(n-k)!}
224K
det| 9 4 ; 1 10 | = 86
452K
d/dθ [θ^6] = 6θ^5
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
33K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
96K
F = G m₁m₂ / r²
det| 7 1 ; 7 8 | = 49
213K