asked 41.7k views
4 votes
13a ^2+14-17a-12a ^2+12a+6a-a^ 2

(A) a-14
(B) a+14
(C) -9a^2+14
(D) -9a^2-5a-14.

asked
User Martinho
by
7.7k points

1 Answer

0 votes

Answer:

B

Explanation:

13a ^2+14-17a-12a ^2+12a+6a-a^ 2

=14-17a+12a+6a

=14+a or a+14

answered
User Grgur
by
8.5k points
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