ref 2e537d70
Math Dump /sym/8828d4
id=495792 · host=fr.findroms.cloud · 2026-09-12 10:17Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
258K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
349K
d/dx [x^5] = 5x^4
∑_{k=1}^{n} k = n(n+1)/2
469K
d/dψ [ψ^5] = 5ψ^4
iħ ∂ψ/∂t = Ĥψ
∇²β = 0
CaCO₃ → CaO + CO₂
5ω² + 6ω + 0 = 0
det| 2 2 ; 6 3 | = -6