2 per 3 pangkat -2 tanpa kalkulator

By Admin ReiPosted on December 9, 2022

2 per 3 pangkat -2 tanpa kalkulator

$frac{2}{3^{2} } \ 2 times {3}^{2} \ 2 times 9 \ 18$

insya allah benar semoga membantu

(2/3)^-2 = (3/2)^2
= 9/4
= 2 + 1/4
= 2,25