Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 19:35Z
\frac{11}{4} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
451K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
264K
d/dx [x^3] = 3x^2
∑_{k=1}^{n} k = n(n+1)/2
297K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
252K
\frac{12}{8} \sum_{i=1}^{n} i^{2}
det| 12 6 ; 0 13 | = 156
48K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
411K
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
377K
\lim_{t\to 0} \frac{\sin t}{t} = 1
299K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 8 9 ; 4 9 | = 36
420K
det| 9 4 ; 1 10 | = 86
109K