Potenz Aufgaben mut Bruch

Question

(5 / 8)^-2

(1/2)² * 8 * (6+2²)³

^{danke.......................}

Answer 1

1. (5/8)^-2=1/(5/8)²= 1/(25/64)= 64/25

2.(1/2)² * 8 * (6+2²)³= (1/4)*8*1000=2000