Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 03:33Z

det| 7 6 ; 7 8 | = 14

det| 7 6 ; 1 8 | = 50

273K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

263K

F = G m₁m₂ / r²

6r² + 3r + 1 = 0

139K

det| 7 4 ; 4 8 | = 40

108K

det| 10 3 ; 0 11 | = 110

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

160K

∂x/∂α = 8x

∇²ω = 0

439K

∂y/∂n = 5y

413K

N₂ + 3H₂ ⇌ 2NH₃

297K

PV = nRT

128K

∑_{k=1}^{n} k = n(n+1)/2

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