Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 02:15Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
det| 2 8 ; 2 3 | = -10
PV = nRT
det| 7 4 ; 4 8 | = 40
404K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
271K
det| 12 8 ; 6 13 | = 108
∑_{k=1}^{n} k = n(n+1)/2
98K
\frac{3}{2} \sum_{i=1}^{n} i^{2}
396K
e^{i\pi} + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
346K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
24K
\frac{9}{4} \sum_{i=1}^{n} i^{2}
det| 2 4 ; 4 3 | = -10
126K
det| 9 1 ; 7 10 | = 83
234K