Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 00:11Z
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
133K
10t² + 8t + 3 = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
398K
det| 2 4 ; 4 3 | = -10
264K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 1 ; 7 8 | = 49
404K
det| 7 4 ; 4 8 | = 40
271K
det| 12 1 ; 4 13 | = 152
\binom{n}{k} = \frac{n!}{k!(n-k)!}
98K
det| 11 7 ; 3 12 | = 111
∑_{k=1}^{n} k = n(n+1)/2
24K
\frac{8}{3} \sum_{i=1}^{n} i^{2}
e^{i\pi} + 1 = 0
∇²ψ = 0