Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 19:58Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
129K
12γ² + 5γ + 2 = 0
det| 7 8 ; 4 8 | = 24
354K
det| 7 1 ; 7 8 | = 49
366K
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
224K
det| 7 6 ; 6 8 | = 20
det| 7 4 ; 4 8 | = 40
33K
\frac{11}{1} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
96K