Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:08Z

3n² + 7n + 7 = 0

\lim_{t\to 0} \frac{\sin t}{t} = 1

460K

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

438K

∫₀^∞ e^(-ω²) dω = √π / 2

∇ × E = −∂B/∂t

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ω = 2πf

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

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

448K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

22K

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

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

459K

det| 3 6 ; 0 4 | = 12

406K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

181K

8ψ² + 7ψ + 0 = 0

80K

e^{i\pi} + 1 = 0

359K

11t² + 9t + 5 = 0

455K