217k views
5 votes
Simplify.

(-3 ab^3 ) ^4

-7ab 12
-12a 4 b 7
-81a 4 b 7
81a 4 b 12

User Flazzarini
by
3.9k points

2 Answers

1 vote

Answer:

it's -81a4b12

Explanation:

User Rohit Surwase
by
3.9k points
1 vote

Answer:

it's -81a4b12

Explanation:

hope this helps you

User Bakkal
by
2.9k points