Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 22:54Z
∇²β = 0
det| 7 4 ; 4 8 | = 40
339K
7z² + 9z + 4 = 0
d/dz [z^1] = 1z^0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
328K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
390K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 3 1 ; 7 4 | = 5
139K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
304K
det| 3 3 ; 4 4 | = 0
479K
∑_{k=1}^{n} k = n(n+1)/2
78K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
403K