Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 22:54Z
\frac{6}{4} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
∂α/∂ω = 9α
\frac{3}{2} \sum_{i=1}^{n} i^{2}
366K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
det| 7 6 ; 1 8 | = 50
224K
det| 9 4 ; 1 10 | = 86
452K
ΔS ≥ 0
F = G m₁m₂ / r²
2H₂ + O₂ → 2H₂O
∇ × E = −∂B/∂t
λ = h/p
10x² + 7x + 7 = 0