Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 03:37Z

det| 7 6 ; 7 8 | = 14

∑_{k=1}^{n} k = n(n+1)/2

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8ψ² + 7ψ + 0 = 0

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F = G m₁m₂ / r²

∑_{k=1}^{n} k = n(n+1)/2

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det| 3 6 ; 0 4 | = 12

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det| 10 3 ; 0 11 | = 110

2n² + 4n + 0 = 0

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

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∂x/∂α = 8x

∇ × E = −∂B/∂t

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∂ψ/∂β = 3ψ

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det| 11 4 ; 5 12 | = 112

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

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