Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-16 02:34Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
∂y/∂r = 5y
CH₄ + 2O₂ → CO₂ + 2H₂O
305K
det| 4 2 ; 7 5 | = 6
\frac{11}{6} \sum_{i=1}^{n} i^{2}
204K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
399K
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 7 ; 1 8 | = 49
det| 7 5 ; 6 8 | = 26