Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 19:55Z
10z² + 2z + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
339K
λ = h/p
\frac{3}{2} \sum_{i=1}^{n} i^{2}
405K
\frac{5}{1} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
328K
d/dβ [β^2] = 2β^1
iħ ∂ψ/∂t = Ĥψ
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
479K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
221K
∑_{k=1}^{n} k = n(n+1)/2