Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:56Z

F = G m₁m₂ / r²

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

451K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

264K

12n² + 3n + 1 = 0

det| 3 7 ; 2 4 | = -2

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

7y² + 9y + 1 = 0

48K

∇ × E = −∂B/∂t

411K

4z² + 8z + 1 = 0

N₂ + 3H₂ ⇌ 2NH₃

377K

8ψ² + 7ψ + 0 = 0

299K

det| 3 7 ; 4 4 | = -16

det| 2 3 ; 5 3 | = -9

401K

CH₄ + 2O₂ → CO₂ + 2H₂O

420K

3ψ² + 3ψ + 7 = 0

det| 10 4 ; 5 11 | = 90

∑_{k=1}^{n} k = n(n+1)/2