Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 00:38Z

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

8ψ² + 7ψ + 0 = 0

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∫₀^∞ e^(-x²) dx = √π / 2

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

det| 7 8 ; 4 8 | = 24

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det| 5 3 ; 7 6 | = 9

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

e^{i\pi} + 1 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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CH₄ + 2O₂ → CO₂ + 2H₂O

∇ × E = −∂B/∂t

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

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N₂ + 3H₂ ⇌ 2NH₃

2n² + 4n + 0 = 0

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

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6r² + 3r + 1 = 0

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