Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 16:31Z

10γ² + 4γ + 3 = 0

∫₀^∞ e^(-r²) dr = √π / 2

460K

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

438K

d/dβ [β^11] = 11β^10

det| 2 6 ; 0 3 | = 6

186K

e^{i\pi} + 1 = 0

411K

3x² + 4x + 6 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

22K

CaCO₃ → CaO + CO₂

\frac{12}{6} \sum_{i=1}^{n} i^{2}

459K

\lim_{β\to 0} \frac{\sin β}{β} = 1

406K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 7 8 ; 4 8 | = 24

181K

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

80K

∑_{k=1}^{n} k = n(n+1)/2

det| 9 4 ; 1 10 | = 86

359K

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

455K

3n² + 3n + 5 = 0