Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:29Z

F = G m₁m₂ / r²

∫₀^∞ e^(-r²) dr = √π / 2

451K

det| 7 4 ; 4 8 | = 40

264K

12n² + 3n + 1 = 0

∂γ/∂z = 6γ

297K

∇²ω = 0

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

48K

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

411K

4z² + 8z + 1 = 0

det| 7 6 ; 1 8 | = 50

377K

\oint_C \vec{F}\cdot d\vec{r} = 0

299K

det| 3 7 ; 4 4 | = -16

det| 11 9 ; 0 12 | = 132

401K

∇ × E = −∂B/∂t

420K

3ψ² + 3ψ + 7 = 0

N₂ + 3H₂ ⇌ 2NH₃

109K

λ = h/p

184K

∑_{k=1}^{n} k = n(n+1)/2