Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:20Z

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

451K

8x² + 2x + 7 = 0

264K

det| 8 9 ; 3 9 | = 45

\lim_{β\to 0} \frac{\sin β}{β} = 1

297K

det| 7 4 ; 4 8 | = 40

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

F = ma

48K

F = G m₁m₂ / r²

411K

det| 2 3 ; 3 3 | = -3

N₂ + 3H₂ ⇌ 2NH₃

377K

e^{i\pi} + 1 = 0

299K

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

e^{i\pi} + 1 = 0

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

det| 5 4 ; 0 6 | = 30