Answer
$\dfrac{(x+2)}{4}$
Work Step by Step
As we are given that $\dfrac{3}{(x-2)} \times \dfrac {x^2-4}{12}$
As we know $a^2-b^2=(a-b)(a+b)$
Thus, $\dfrac{3}{(x-2)} \times \dfrac {x^2-4}{12}=\dfrac{3(x-2)(x+2)}{12(x-2)}$
$=\dfrac{(x+2)}{4}$
Algebra 1
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133500403
ISBN 13:
978-0-13350-040-0
Chapter 11 - Rational Expressions and Functions - Chapter Test - Page 707: 10
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.
