answersLogoWhite

0


Best Answer

This is (3x +2)2 so if x is an integer/3, this expression is the square of an integer so cannot be prime. Anything else, and it's not even an integer.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: When factoring is 9X squared plus 6X plus 4 prime?
Write your answer...
Submit
Still have questions?
magnify glass
imp