Question

va rog ajutatim2la puterea3+5la puterea2;3la puterea2-2la puterea3;2la puterea4x5la puterea2;4la puterea3:2la puterea2;3la puterea2X7-1;

Answer 1

2 la puterea 3=8          
5 la puterea2=25
   8+25=33
3 la puterea 2=9
2 la puterea3=8
    9-8=1
2la puterea 4 =16
5 la puterea 2=25
   16×25=400
 4 la puterea 3=64
2 la puterea2=4
64:4=16
3 la puterea 2=9
7-1=6
9×6=54

Answer 2

8+25=33. 9—8=1. 16*25=400. 64:4=16. 9*6=54