Distributive Property??

Question

10n + 3n to the 2nd power + 9n

I need to simplify it and if not make it in simplest form

Answer 1

Let's write this out properly so that everyone understands it.
"to the second power" = ^2, ok?

10n + 3n^2 + 9n

Combine like terms:
3n^2 + (9n + 10n)
3n^2 + 19n

Now, factor out an "n" from both terms:
n(3n + 19)

Hope this is a clear explanation!

Answer 2

do you mean this (10n+3n^2)+9n or (10n+3n)^2+9n
there is no distrubutive property

Answer 3

19n +3n2
n (19+3n)
it's been a while.