Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 17:51Z
∫₀^∞ e^(-φ²) dφ = √π / 2
d/dz [z^11] = 11z^10
320K
det| 7 4 ; 4 8 | = 40
144K
det| 1 9 ; 5 2 | = -43
det| 7 7 ; 4 8 | = 28
90K
∫₀^∞ e^(-x²) dx = √π / 2
438K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
94K
det| 11 9 ; 1 12 | = 123
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
2n² + 5n + 6 = 0