asked 29.5k views
0 votes
Simplify.
3n² + 3(3m³ + 3n³)

Thanks so much!!

2 Answers

5 votes
3n^2+9m^3+9n^3.(multiply 3(3m^3+3n^3).).
answered
User Ravi Raja Jangid
by
8.6k points
1 vote
3n^2 + 3(3m^3 + 3n^3) =

= 3n^2 + 9m^3 + 9n^3

= 9m^3 + 3n^2 + 9n^3
answered
User TonyUser
by
8.8k points
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