Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 00:07Z
d/dy [y^8] = 8y^7
Fe₂O₃ + 3CO → 2Fe + 3CO₂
451K
\lim_{x\to 0} \frac{\sin x}{x} = 1
∑_{k=1}^{n} k = n(n+1)/2
297K
d/dn [n^3] = 3n^2
\lim_{r\to 0} \frac{\sin r}{r} = 1
411K
6t² + 4t + 0 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
299K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 1 7 ; 7 2 | = -47
401K
10n² + 4n + 2 = 0
e^{i\pi} + 1 = 0
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂