Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 18:35Z

CaCO₃ → CaO + CO₂

11t² + 9t + 5 = 0

460K

det| 9 4 ; 1 10 | = 86

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\frac{12}{2} \sum_{i=1}^{n} i^{2}

det| 4 7 ; 2 5 | = 6

186K

∂y/∂n = 5y

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

CH₄ + 2O₂ → CO₂ + 2H₂O

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det| 10 7 ; 3 11 | = 89

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det| 8 5 ; 7 9 | = 37

\lim_{t\to 0} \frac{\sin t}{t} = 1

459K

E = mc²

406K

d/dt [t^3] = 3t^2

181K

12y² + 5y + 7 = 0

80K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

359K

∑_{k=1}^{n} k = n(n+1)/2

455K