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Math Dump /sym/7fd97a

id=1 · host=jp.commstar.world · 2026-10-19 17:37Z

det| 1 3 ; 0 2 | = 2

d/dx [x^5] = 5x^4

326K

8ψ² + 7ψ + 0 = 0

198K

F = G m₁m₂ / r²

∇ × E = −∂B/∂t

155K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

63K

det| 8 9 ; 4 9 | = 36

d/dt [t^3] = 3t^2

366K

6t² + 6t + 4 = 0

201K

4t² + 3t + 3 = 0

176K

ω = 2πf

319K

det| 5 6 ; 2 6 | = 18

359K

det| 4 4 ; 5 5 | = 0

263K

∑_{k=1}^{n} k = n(n+1)/2

233K

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