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

∑_{k=1}^{n} k = n(n+1)/2

297K

PV = nRT

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∇ × E = −∂B/∂t

48K

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

411K

4z² + 8z + 1 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

377K

∂z/∂φ = 7z

299K

det| 3 7 ; 4 4 | = -16

\lim_{t\to 0} \frac{\sin t}{t} = 1

401K

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

420K

3ψ² + 3ψ + 7 = 0

det| 10 4 ; 5 11 | = 90

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-y²) dy = √π / 2