Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 16:53Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 3 9 ; 1 4 | = 3
129K
∫₀^∞ e^(-ψ²) dψ = √π / 2
97K
∫₀^∞ e^(-x²) dx = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
354K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
N₂ + 3H₂ ⇌ 2NH₃
\frac{6}{3} \sum_{i=1}^{n} i^{2}
155K
∑_{k=1}^{n} k = n(n+1)/2
33K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
CH₄ + 2O₂ → CO₂ + 2H₂O
96K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
273K
F = G m₁m₂ / r²
det| 7 4 ; 4 8 | = 40
245K
det| 4 8 ; 3 5 | = -4
213K