Math Dump /sym/5f67bc
id=872155 · host=fr.findroms.cloud · 2026-08-20 02:20Z
CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
79K
det| 2 7 ; 0 3 | = 6
∑_{k=1}^{n} k = n(n+1)/2
43K
det| 3 1 ; 3 4 | = 9
\frac{1}{6} \sum_{i=1}^{n} i^{2}
d/dθ [θ^2] = 2θ^1
λ = h/p
3ψ² + 7ψ + 4 = 0
5x² + 7x + 7 = 0