Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 19:11Z
\frac{11}{4} \sum_{i=1}^{n} i^{2}
\frac{4}{9} \sum_{i=1}^{n} i^{2}
451K
d/dx [x^3] = 3x^2
\frac{12}{8} \sum_{i=1}^{n} i^{2}
det| 9 4 ; 1 10 | = 86
377K
det| 4 8 ; 3 5 | = -4
420K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
109K