Answer
49
Work Step by Step
To solve this question we know that a=-2, and b=5 and the equation is $(a-b)^{2}$.
$(-2-(5))^{2}$. = $(-2-5)^{2}$ = $(-7)^{2}$. = 49
Square of -7 is 49 as the square of negative number is positive.
Algebra 1
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133500403
ISBN 13:
978-0-13350-040-0
Chapter 7 - Exponents and Exponential Functions - Get Ready - Page 411: 15
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.
