112k views
5 votes
Whats the factor of 21n^2 -14

1 Answer

6 votes

Answer:

7(3n^2-2)

Explanation:

=21n^2-14

As the numbers 21 and 14 are multiples of 7, so 7 will be the common factor

=7(3n^2-2)

User Joe Osborn
by
9.2k points

Related questions

1 answer
3 votes
202k views
1 answer
4 votes
62.4k views
1 answer
2 votes
175k views