Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:43Z

d/dy [y^8] = 8y^7

det| 7 6 ; 1 8 | = 50

451K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

264K

\lim_{x\to 0} \frac{\sin x}{x} = 1

det| 11 4 ; 5 12 | = 112

297K

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

252K

d/dn [n^3] = 3n^2

iħ ∂ψ/∂t = Ĥψ

48K

9ψ² + 7ψ + 3 = 0

411K

6t² + 4t + 0 = 0

det| 5 3 ; 7 6 | = 9

377K

10ψ² + 5ψ + 0 = 0

299K

det| 9 4 ; 1 10 | = 86

401K

det| 5 9 ; 7 6 | = -33

420K

∑_{k=1}^{n} k = n(n+1)/2

109K