Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:09Z

F = G m₁m₂ / r²

det| 3 1 ; 7 4 | = 5

451K

8ψ² + 7ψ + 0 = 0

264K

12n² + 3n + 1 = 0

PV = nRT

297K

∑_{k=1}^{n} k = n(n+1)/2

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

48K

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

411K

4z² + 8z + 1 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

377K

∑_{k=1}^{n} k = n(n+1)/2

299K

det| 3 7 ; 4 4 | = -16

det| 5 9 ; 7 6 | = -33

401K

∫₀^∞ e^(-ψ²) dψ = √π / 2

420K

∇ × E = −∂B/∂t

109K

6ω² + 4ω + 4 = 0

184K