Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 19:19Z
\frac{11}{4} \sum_{i=1}^{n} i^{2}
d/dx [x^3] = 3x^2
det| 9 4 ; 1 10 | = 86
297K
\frac{12}{8} \sum_{i=1}^{n} i^{2}
det| 11 9 ; 0 12 | = 132
48K
F = ma
det| 10 2 ; 3 11 | = 104
377K
∑_{k=1}^{n} k = n(n+1)/2
420K