Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 01:04Z
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
det| 9 3 ; 5 10 | = 75
∫₀^∞ e^(-x²) dx = √π / 2
90K
det| 12 1 ; 5 13 | = 151
438K
iħ ∂ψ/∂t = Ĥψ
det| 4 6 ; 0 5 | = 20
394K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
29K
9α² + 3α + 3 = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
94K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 4 ; 4 8 | = 40
69K
8ω² + 8ω + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
det| 7 2 ; 3 8 | = 50
352K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O