Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 06:46Z
9ω² + 4ω + 4 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
369K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
133K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
264K
det| 10 5 ; 5 11 | = 85
\oint_C \vec{F}\cdot d\vec{r} = 0
271K
ΔS ≥ 0
det| 1 5 ; 1 2 | = -3
396K
∇²θ = 0
det| 3 9 ; 1 4 | = 3
346K
ω = 2πf
det| 7 4 ; 4 8 | = 40
126K
\binom{n}{k} = \frac{n!}{k!(n-k)!}