#### Answer

$a^{2}b\sqrt[4] {b^{3}}$

#### Work Step by Step

$\sqrt[4] {a^{8}b^{7}}=\sqrt[4] {a^{8}b^{4}b^{3}}=a^{2}b\sqrt[4] {b^{3}}$

Published by
Pearson

ISBN 10:
0321726391

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

$a^{2}b\sqrt[4] {b^{3}}$

$\sqrt[4] {a^{8}b^{7}}=\sqrt[4] {a^{8}b^{4}b^{3}}=a^{2}b\sqrt[4] {b^{3}}$

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