Math Dump /sym/f2453c
id=933467 · host=fr.findroms.cloud · 2026-08-20 02:12Z
d/dγ [γ^11] = 11γ^10
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
det| 5 6 ; 2 6 | = 18
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det| 3 7 ; 2 4 | = -2
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∇²γ = 0
∑_{k=1}^{n} k = n(n+1)/2
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
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6φ² + 4φ + 4 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
11θ² + 9θ + 4 = 0
det| 2 4 ; 0 3 | = 6
∫₀^∞ e^(-x²) dx = √π / 2
∫₀^∞ e^(-r²) dr = √π / 2