Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 01:38Z
8y² + 4y + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
129K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
97K
∇²ψ = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
354K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
366K
11γ² + 4γ + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
452K
d/dβ [β^9] = 9β^8
λ = h/p
\frac{12}{6} \sum_{i=1}^{n} i^{2}
273K
∇²z = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
245K
det| 9 4 ; 1 10 | = 86
213K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 7 ; 7 12 | = 83