Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 16:42Z

10γ² + 4γ + 3 = 0

7r² + 8r + 5 = 0

460K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

438K

d/dβ [β^11] = 11β^10

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

186K

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

411K

3x² + 4x + 6 = 0

d/dx [x^9] = 9x^8

448K

1n² + 7n + 3 = 0

22K

CaCO₃ → CaO + CO₂

1θ² + 2θ + 6 = 0

459K

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

406K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

181K

det| 9 4 ; 1 10 | = 86

80K

∑_{k=1}^{n} k = n(n+1)/2

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

359K

det| 12 1 ; 5 13 | = 151

455K

3n² + 3n + 5 = 0