Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 04:39Z
F = ma
∑_{k=1}^{n} k = n(n+1)/2
97K
\oint_C \vec{F}\cdot d\vec{r} = 0
PV = nRT
\binom{n}{k} = \frac{n!}{k!(n-k)!}
224K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
452K
9θ² + 2θ + 3 = 0
det| 9 4 ; 1 10 | = 86
155K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 12 6 ; 2 13 | = 144
\frac{5}{5} \sum_{i=1}^{n} i^{2}
∇²ψ = 0