Math Dump /sym/08937c
id=140700 · host=fr.findroms.cloud · 2026-08-26 14:51Z
∂γ/∂ω = 7γ
det| 3 3 ; 5 4 | = -3
det| 5 6 ; 2 6 | = 18
28K
det| 3 7 ; 2 4 | = -2
157K
d/dz [z^4] = 4z^3
∑_{k=1}^{n} k = n(n+1)/2
276K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
275K
det| 3 3 ; 1 4 | = 9
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
d/dφ [φ^3] = 3φ^2
det| 6 7 ; 0 7 | = 42
det| 11 5 ; 5 12 | = 107