Math Dump /sym/badea6
id=911934 · host=fr.findroms.cloud · 2026-08-20 02:16Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇ × E = −∂B/∂t
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
3x² + 5x + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
79K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
43K
∫₀^∞ e^(-φ²) dφ = √π / 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
PV = nRT
e^{i\pi} + 1 = 0
det| 7 3 ; 0 8 | = 56