Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:53Z

F = G m₁m₂ / r²

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

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

12n² + 3n + 1 = 0

det| 10 2 ; 3 11 | = 104

297K

8θ² + 8θ + 6 = 0

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∇ × E = −∂B/∂t

48K

8ψ² + 7ψ + 0 = 0

411K

4z² + 8z + 1 = 0

λ = h/p

377K

N₂ + 3H₂ ⇌ 2NH₃

299K

det| 3 7 ; 4 4 | = -16

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

401K

12γ² + 9γ + 1 = 0

420K

3ψ² + 3ψ + 7 = 0

det| 10 4 ; 5 11 | = 90

∑_{k=1}^{n} k = n(n+1)/2