Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 21:10Z

10y² + 2y + 6 = 0

det| 7 4 ; 4 8 | = 40

460K

7r² + 8r + 5 = 0

438K

∫₀^∞ e^(-t²) dt = √π / 2

det| 10 2 ; 3 11 | = 104

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

e^{i\pi} + 1 = 0

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

448K

6r² + 3r + 1 = 0

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

459K

∂γ/∂z = 6γ

406K

N₂ + 3H₂ ⇌ 2NH₃

181K

7y² + 9y + 1 = 0

80K