Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:46Z

F = G m₁m₂ / r²

∇ × E = −∂B/∂t

451K

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

264K

12n² + 3n + 1 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

297K

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

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

F = G m₁m₂ / r²

48K

∂y/∂n = 5y

411K

4z² + 8z + 1 = 0

det| 7 4 ; 4 8 | = 40

377K

1n² + 7n + 3 = 0

299K

det| 3 7 ; 4 4 | = -16

10α² + 4α + 1 = 0

3ψ² + 3ψ + 7 = 0

det| 10 4 ; 5 11 | = 90

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-y²) dy = √π / 2