Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 01:22Z
λ = h/p
\binom{n}{k} = \frac{n!}{k!(n-k)!}
369K
∑_{k=1}^{n} k = n(n+1)/2
133K
10r² + 5r + 3 = 0
CaCO₃ → CaO + CO₂
det| 9 4 ; 1 10 | = 86
404K
det| 7 9 ; 1 8 | = 47
271K
det| 8 8 ; 3 9 | = 48
\frac{12}{6} \sum_{i=1}^{n} i^{2}
98K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
396K
1α² + 8α + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
346K
e^{i\pi} + 1 = 0
10t² + 4t + 2 = 0
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
d/dz [z^9] = 9z^8