Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 19:02Z
\frac{11}{4} \sum_{i=1}^{n} i^{2}
det| 5 6 ; 2 6 | = 18
451K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
264K
d/dx [x^3] = 3x^2
det| 3 7 ; 2 4 | = -2
297K
\frac{12}{8} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
48K
det| 2 3 ; 5 3 | = -9
411K
F = ma
\lim_{r\to 0} \frac{\sin r}{r} = 1
377K
det| 9 4 ; 1 10 | = 86
401K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
420K
∑_{k=1}^{n} k = n(n+1)/2
109K