Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 22:39Z
\frac{6}{4} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
129K
∂α/∂ω = 9α
\frac{4}{6} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
224K
∑_{k=1}^{n} k = n(n+1)/2
452K
ΔS ≥ 0
F = G m₁m₂ / r²
∇ × E = −∂B/∂t
det| 1 1 ; 5 2 | = -3
245K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
213K
10x² + 7x + 7 = 0