#### Answer

$\frac{1}{x^{11}}$

#### Work Step by Step

$\frac{x^{-7}}{x^{4}}=x^{-7-4}=x^{-11}=\frac{1}{x^{11}}$

Published by
Pearson

ISBN 10:
0321785045

ISBN 13:
978-0-32178-504-6

$\frac{1}{x^{11}}$

$\frac{x^{-7}}{x^{4}}=x^{-7-4}=x^{-11}=\frac{1}{x^{11}}$

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