Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-08-21 23:43Z
CaCO₃ → CaO + CO₂
det| 1 9 ; 7 2 | = -61
det| 5 6 ; 2 6 | = 18
90K
det| 3 7 ; 2 4 | = -2
394K
∇²z = 0
∑_{k=1}^{n} k = n(n+1)/2
226K
det| 9 2 ; 1 10 | = 88
∑_{k=1}^{n} k = n(n+1)/2
60K
\oint_C \vec{F}\cdot d\vec{r} = 0
9t² + 9t + 2 = 0
2z² + 3z + 5 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
λ = h/p
CH₄ + 2O₂ → CO₂ + 2H₂O