Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 19:51Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
129K
∫₀^∞ e^(-z²) dz = √π / 2
97K
12γ² + 5γ + 2 = 0
det| 7 4 ; 4 8 | = 40
354K
∑_{k=1}^{n} k = n(n+1)/2
366K
λ = h/p
det| 9 8 ; 3 10 | = 66
224K
det| 7 6 ; 6 8 | = 20
\binom{n}{k} = \frac{n!}{k!(n-k)!}
155K
∑_{k=1}^{n} k = n(n+1)/2
96K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
273K
\frac{3}{2} \sum_{i=1}^{n} i^{2}
245K
det| 6 6 ; 3 7 | = 24
213K