Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 00:55Z
PV = nRT
10t² + 8t + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
398K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
404K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
271K
det| 12 1 ; 4 13 | = 152
\frac{3}{2} \sum_{i=1}^{n} i^{2}
98K
∑_{k=1}^{n} k = n(n+1)/2
396K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
346K