tulislah 3 per 2 pangkat negatif 2

Bab Eksponensial
Matematika SMP Kelas IX

(3/2)⁻²

disederhanakan menjadi

(3/2)⁻² = (2/3)² = 4/9

3/2^(-2)
= 3/(1/2)^2
= 3/(1/4)
= 3 × 4/1
= 12/1
= 12

atau

(3/2)^(-2)
= 1/(3/2)^2
= (2/3)^2
= (2^2)/(3^2)
= 4/9