Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 02:12Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
369K
det| 7 4 ; 4 8 | = 40
133K
det| 2 8 ; 2 3 | = -10
det| 5 9 ; 7 6 | = -33
398K
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
271K
det| 12 8 ; 6 13 | = 108
CH₄ + 2O₂ → CO₂ + 2H₂O
98K
e^{i\pi} + 1 = 0
∫₀^∞ e^(-α²) dα = √π / 2
346K
det| 6 5 ; 3 7 | = 27
\frac{9}{4} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}