Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 01:24Z

12γ² + 2γ + 2 = 0

∫₀^∞ e^(-r²) dr = √π / 2

273K

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

263K

∑_{k=1}^{n} k = n(n+1)/2

10t² + 9t + 5 = 0

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

108K

5φ² + 3φ + 0 = 0

8ψ² + 7ψ + 0 = 0

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

160K

ΔS ≥ 0

det| 9 8 ; 3 10 | = 66

439K

9α² + 7α + 5 = 0

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∫₀^∞ e^(-y²) dy = √π / 2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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∂z/∂φ = 7z

128K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇ × E = −∂B/∂t

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det| 4 7 ; 2 5 | = 6

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\frac{10}{3} \sum_{i=1}^{n} i^{2}