Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 19:03Z
\frac{11}{4} \sum_{i=1}^{n} i^{2}
det| 7 9 ; 1 8 | = 47
264K
d/dx [x^3] = 3x^2
∑_{k=1}^{n} k = n(n+1)/2
297K
det| 4 8 ; 3 5 | = -4
252K
\frac{12}{8} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
48K
F = ma
AgNO₃ + NaCl → AgCl↓ + NaNO₃