Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 19:03Z
\frac{11}{4} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
451K
det| 10 2 ; 3 11 | = 104
264K
d/dx [x^3] = 3x^2
\lim_{β\to 0} \frac{\sin β}{β} = 1
297K
\frac{12}{8} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
48K
det| 4 2 ; 6 5 | = 8
411K
∑_{k=1}^{n} k = n(n+1)/2
109K