Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 00:30Z

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

8φ² + 3φ + 1 = 0

460K

d/dt [t^1] = 1t^0

438K

d/dx [x^7] = 7x^6

PV = nRT

186K

∇²t = 0

411K

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

e^{i\pi} + 1 = 0

448K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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CH₄ + 2O₂ → CO₂ + 2H₂O

F = G m₁m₂ / r²

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

406K

N₂ + 3H₂ ⇌ 2NH₃

5z² + 8z + 3 = 0

181K

PV = nRT

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CaCO₃ → CaO + CO₂

∫₀^∞ e^(-γ²) dγ = √π / 2

359K

∑_{k=1}^{n} k = n(n+1)/2

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∑_{k=1}^{n} k = n(n+1)/2

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