#### Answer

Prime

#### Work Step by Step

For trinomials $x^{2}+bx+c$, we search for factors of $c$ whose sum is $b.$
There are no pairs of integer factors of 4 whose sum is $-2$.
The trinomial is irreducible, or it is prime.

Published by
Pearson

ISBN 10:
0-13446-914-3

ISBN 13:
978-0-13446-914-0

Prime

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