Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:21Z

3n² + 7n + 7 = 0

∫₀^∞ e^(-θ²) dθ = √π / 2

460K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

438K

∫₀^∞ e^(-ω²) dω = √π / 2

6r² + 3r + 1 = 0

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det| 7 4 ; 4 8 | = 40

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\frac{10}{6} \sum_{i=1}^{n} i^{2}

CH₄ + 2O₂ → CO₂ + 2H₂O

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

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d/dr [r^12] = 12r^11

det| 5 3 ; 7 6 | = 9

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iħ ∂ψ/∂t = Ĥψ

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∇ × E = −∂B/∂t

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\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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F = G m₁m₂ / r²

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