Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:05Z

F = G m₁m₂ / r²

Fe₂O₃ + 3CO → 2Fe + 3CO₂

451K

∂γ/∂θ = 2γ

264K

12n² + 3n + 1 = 0

det| 12 1 ; 5 13 | = 151

297K

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

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 12 2 ; 2 13 | = 152

48K

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

411K

4z² + 8z + 1 = 0

det| 9 4 ; 1 10 | = 86

377K

∑_{k=1}^{n} k = n(n+1)/2

299K

det| 3 7 ; 4 4 | = -16

∂y/∂γ = 8y

401K

∫₀^∞ e^(-x²) dx = √π / 2

420K

3ψ² + 3ψ + 7 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

109K

det| 10 4 ; 5 11 | = 90

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-y²) dy = √π / 2