Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 13:13Z
12t² + 1t + 5 = 0
d/dx [x^11] = 11x^10
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
398K
det| 9 1 ; 7 10 | = 83
264K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
98K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
396K
d/dα [α^3] = 3α^2
det| 9 4 ; 1 10 | = 86
346K
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2