Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 19:26Z
\frac{11}{4} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
264K
d/dx [x^3] = 3x^2
\frac{12}{8} \sum_{i=1}^{n} i^{2}
det| 2 8 ; 7 3 | = -50
48K
F = ma
det| 9 4 ; 1 10 | = 86
377K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
401K
\lim_{r\to 0} \frac{\sin r}{r} = 1
420K