Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 00:11Z
\frac{7}{6} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 9 ; 7 6 | = -33
139K
det| 2 3 ; 5 3 | = -9
108K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
∑_{k=1}^{n} k = n(n+1)/2
333K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
160K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
297K
det| 7 2 ; 7 8 | = 42
128K
det| 7 4 ; 4 8 | = 40
404K
\lim_{β\to 0} \frac{\sin β}{β} = 1
58K