x6y9:(x4y²kali2x²y4)

Bab Eksponensial
Matematika SMP Kelas IX

x⁶y⁹ : (x⁴ y² . 2x² y⁴)
= x⁶ y⁹ . x⁻⁴ y⁻² .x⁻² y⁻⁴ / 2
= x⁶⁻⁴⁻² .y⁹⁻²⁻⁴ / 2
= x⁰ .y³ / 2
= (1/2) y³

x^6y^9 : (x^4y^2 × 2x^2y^4)
= x^6y^9 : (2x^6y^6)
= 1/2 . y^3
= (y^3)/2