Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-09-30 08:36Z
d/dy [y^7] = 7y^6
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 6 ; 2 6 | = 18
384K
det| 3 7 ; 2 4 | = -2
77K
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
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6ω² + 2ω + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
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\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
\frac{7}{1} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇²ψ = 0
∂n/∂γ = 1n