Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:04Z

∇²x = 0

∇²θ = 0

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

det| 3 9 ; 1 4 | = 3

8ψ² + 7ψ + 0 = 0

297K

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

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CaCO₃ → CaO + CO₂

det| 12 6 ; 0 13 | = 156

48K

N₂ + 3H₂ ⇌ 2NH₃

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det| 8 9 ; 4 9 | = 36

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

377K

F = G m₁m₂ / r²

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det| 7 6 ; 6 8 | = 20

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

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d/dx [x^9] = 9x^8

420K

∇ × E = −∂B/∂t

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∇ × E = −∂B/∂t

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