Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 19:24Z

CH₄ + 2O₂ → CO₂ + 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂

460K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

438K

det| 1 1 ; 4 2 | = -2

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

186K

det| 9 4 ; 1 10 | = 86

411K

CaCO₃ → CaO + CO₂

7r² + 8r + 5 = 0

448K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

22K

∑_{k=1}^{n} k = n(n+1)/2

459K

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

406K