98.3k views
11 votes
15b^(9/5) + 9b^(4/5)
Factor completely.

User BlackCap
by
3.7k points

1 Answer

6 votes

Answer:

3b^(4/5) * (5b + 3)

Explanation:

Factor:


  • 15b^(9/5) + 9b^(4/5)

Take out the factor 3b^4/5


  • 3b^(4/5)(5b) + 3b^(4/5)(3)

  • 3b^(4/5)(5b + 3)

-Chetan K

User Rik
by
3.7k points