Answer
$$(x-5)^2 .$$
Work Step by Step
The polynomial $ x^2-10x+25 $ is a complete square since it is of the form $a^2-2ab+b^2=(a-b)^2$. Thus, by putting $a=x$, $b=5$, we have
$$ x^2-10x+25=(x-5)^2 .$$
Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)
by Sullivan III, Michael
Published by
Pearson
ISBN 10:
0-32193-104-1
ISBN 13:
978-0-32193-104-7
Appendix A - Review - A.4 Factoring Polynomials - A.4 Assess Your Understanding - Page A40: 27
Update this answer!
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.
