399,103 views
28 votes
28 votes
Please help, i need to know

Please help, i need to know-example-1
User Colin White
by
2.6k points

1 Answer

8 votes
8 votes

Explanation:

option a is correct

and d too and

-4b⁴ one Is wrong and -5x³

User JP Illanes
by
3.6k points
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