Question

calculati : 
2 la puterea 2 x 2 la puterea 5 x 5 la puterea 4 = 
2 la puterea 4 x 125 =
25 la puterea 3 x 4 la puterea 4=

Answer 1

1. 2 la puterea 7 x 5 la puterea 4 = 10 la puterea 4 x 2 la puterea 3 = 10000 x 8 = 80000

2. 2 la puterea 4 x 5 la puterea 3 = 10 la puterea 3 x 2 = 1000 x 2 = 2000

3. 5 la puterea 6 x 2 la puterea 8 = 10 la puterea 6 x 2 la puterea 2 = 1000000 x 4 = 4000000

Answer 2

2 la puterea 2 x 2 la puterea 5 x 5 la puterea 4 = 2 la puterea 400
2 la puterea 4 x 125 =2 la puterea 500
25 la puterea 3 x 4 la puterea 4=25 la puterea 48