Question

¿Cuánto es (-5)¹³ : (-5) · [(-5)³]² ?

Answer 1

Respuesta:

( - 5 )^6

Explicación paso a paso:

( - 5 )^13 : ( - 5 ) . [ ( - 5 )^3 ]^2

= ( - 5 )^13 : ( - 5 ) . [ ( - 5^( 3 x 2 ) ]

= ( - 5 )^13 : ( - 5 )^1 . ( - 5 )^6

= ( - 5 )^13 : ( - 5 )^( 1 + 6 )

= ( - 5 )^13 : ( - 5 )^7

= ( - 5 )^13 / ( - 15 )^7

= ( - 5 )^( 13 - 7 )

= ( - 5 )^6