Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:05Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 2 8 ; 7 3 | = -50
438K
d/dx [x^7] = 7x^6
∑_{k=1}^{n} k = n(n+1)/2
186K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
448K
det| 7 9 ; 1 8 | = 47
22K
CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
406K
CH₄ + 2O₂ → CO₂ + 2H₂O
181K
∫₀^∞ e^(-ψ²) dψ = √π / 2
359K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
455K
∑_{k=1}^{n} k = n(n+1)/2
191K