Math Dump /sym/b21025
id=115478 · host=fr.findroms.cloud · 2026-08-20 02:20Z
N₂ + 3H₂ ⇌ 2NH₃
6ω² + 4ω + 6 = 0
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
F = ma
∑_{k=1}^{n} k = n(n+1)/2
79K
det| 10 4 ; 3 11 | = 98
∑_{k=1}^{n} k = n(n+1)/2
43K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 1 ; 3 13 | = 153
e^{i\pi} + 1 = 0
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
CaCO₃ → CaO + CO₂