Math Dump /sym/84f813
id=822950 · host=fr.findroms.cloud · 2026-08-20 02:17Z
∑_{k=1}^{n} k = n(n+1)/2
10β² + 9β + 4 = 0
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
79K
det| 12 6 ; 3 13 | = 138
∑_{k=1}^{n} k = n(n+1)/2
43K
e^{i\pi} + 1 = 0
6y² + 9y + 6 = 0
det| 8 8 ; 6 9 | = 24
\lim_{r\to 0} \frac{\sin r}{r} = 1
N₂ + 3H₂ ⇌ 2NH₃
AgNO₃ + NaCl → AgCl↓ + NaNO₃