Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:00Z

3n² + 7n + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

N₂ + 3H₂ ⇌ 2NH₃

438K

∫₀^∞ e^(-ω²) dω = √π / 2

det| 7 4 ; 4 8 | = 40

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det| 3 7 ; 2 4 | = -2

411K

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

5z² + 8z + 3 = 0

448K

F = G m₁m₂ / r²

22K

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

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

459K

∂α/∂ω = 3α

406K

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

181K