Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 23:53Z

11t² + 8t + 0 = 0

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

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∂ω/∂β = 7ω

8x² + 2x + 7 = 0

186K

e^{i\pi} + 1 = 0

411K

det| 3 3 ; 7 4 | = -9

det| 3 1 ; 7 4 | = 5

448K

5φ² + 1φ + 1 = 0

22K

PV = nRT

det| 9 4 ; 1 10 | = 86

459K

\lim_{β\to 0} \frac{\sin β}{β} = 1

406K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 3 7 ; 2 4 | = -2

181K

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

80K

CaCO₃ → CaO + CO₂

F = ma

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