Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 00:13Z

\frac{7}{6} \sum_{i=1}^{n} i^{2}

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

273K

∫₀^∞ e^(-t²) dt = √π / 2

263K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇ × E = −∂B/∂t

139K

8ψ² + 7ψ + 0 = 0

108K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

6r² + 3r + 1 = 0

333K

det| 1 4 ; 3 2 | = -10

160K

F = G m₁m₂ / r²

det| 7 6 ; 1 8 | = 50

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CaCO₃ → CaO + CO₂

413K

PV = nRT

297K

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

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