Math Dump /sym/898278
id=168449 · host=fr.findroms.cloud · 2026-09-28 13:41Z
\frac{8}{4} \sum_{i=1}^{n} i^{2}
F = ma
det| 5 6 ; 2 6 | = 18
25K
det| 3 7 ; 2 4 | = -2
288K
4t² + 7t + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
21K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
341K
E = mc²
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 8 ; 0 8 | = 56
det| 5 8 ; 1 6 | = 22
∑_{k=1}^{n} k = n(n+1)/2
ω = 2πf