#### Answer

This quadratic equation has one real solution.

#### Work Step by Step

Rewrite the quadratic equation into standard form.
$4x^2+12x+9=0$
$a=4, b=12, c=9$
therefore,
$b^2-4ac=12^2-4(4)(9)$
$=0$
This quadratic equation has one real solution.

Published by
Pearson

ISBN 10:
0321726391

ISBN 13:
978-0-32172-639-1

This quadratic equation has one real solution.

You can help us out by revising, improving and updating this answer.

Update this answerAfter you claim an answer you’ll have **24 hours** to send in a draft. An editor
will review the submission and either publish your submission or provide feedback.