Math Dump /sym/2a8a51
id=531216 · host=fr.findroms.cloud · 2026-08-24 03:59Z
d/dα [α^11] = 11α^10
7n² + 5n + 1 = 0
det| 5 6 ; 2 6 | = 18
433K
det| 3 7 ; 2 4 | = -2
193K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
315K
det| 12 5 ; 3 13 | = 141
∑_{k=1}^{n} k = n(n+1)/2
253K
2ω² + 3ω + 6 = 0
det| 3 9 ; 2 4 | = -6
det| 4 2 ; 7 5 | = 6
\lim_{t\to 0} \frac{\sin t}{t} = 1
λ = h/p
λ = h/p