Math Dump /sym/3a7d4c
id=753591 · host=fr.findroms.cloud · 2026-08-20 02:14Z
∑_{k=1}^{n} k = n(n+1)/2
det| 7 4 ; 4 8 | = 40
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
79K
4n² + 4n + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
det| 5 4 ; 4 6 | = 14
\lim_{n\to 0} \frac{\sin n}{n} = 1
∇²ω = 0
d/dα [α^1] = 1α^0
e^{i\pi} + 1 = 0
11t² + 7t + 7 = 0