Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 01:53Z
CaCO₃ → CaO + CO₂
\frac{8}{7} \sum_{i=1}^{n} i^{2}
144K
det| 9 3 ; 5 10 | = 75
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
iħ ∂ψ/∂t = Ĥψ
∫₀^∞ e^(-t²) dt = √π / 2
394K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
29K
9α² + 3α + 3 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
94K
\oint_C \vec{F}\cdot d\vec{r} = 0
8ω² + 8ω + 3 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
352K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O