479,270 views
6 votes
6 votes
Evaluate the expression −(4)power2− (−2)power4

User David Cramer
by
2.4k points

1 Answer

18 votes
18 votes

Answer:

-32

Explanation:

-(4)^2 - -2^4 = -16 - 16 = -32

User GraveyardQueen
by
3.0k points