Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 17:39Z
det| 7 4 ; 2 8 | = 48
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
E = mc²
∫₀^∞ e^(-r²) dr = √π / 2
354K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
224K
∑_{k=1}^{n} k = n(n+1)/2
452K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
F = ma
∑_{k=1}^{n} k = n(n+1)/2
96K
det| 7 4 ; 4 8 | = 40
213K