bonjour,

5 ³ =  5 * 5 *5 = 125

2 ⁷ = 2 * 2 * 2 * 2 *2 * 2* 2  = 128

( - 1 ) ³ = ( - 1 ) * ( - 1 ) * ( - 1 ) =  ( - 1 )

0.1 ⁵ =  0.1 * 0.1 * 0.1 * 0.1 * 0.1 = 0.00001

- 7 ² = - 49

3 ⁴ =  81

2 ⁶ = 64

0.1 ³ = 0.001

( 1/3)² = 1/9

10 ⁷ = 10000000

( 1 /10) ⁴ = 1 / 10 000

1 ⁵   = 1

10 ⁰ = 1