Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 19:16Z

\frac{11}{4} \sum_{i=1}^{n} i^{2}

6r² + 3r + 1 = 0

451K

∇²γ = 0

264K

d/dx [x^3] = 3x^2

det| 7 4 ; 4 8 | = 40

297K

∇ × E = −∂B/∂t

252K

\frac{12}{8} \sum_{i=1}^{n} i^{2}

7r² + 8r + 5 = 0

48K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

411K

F = G m₁m₂ / r²

377K

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

299K