#### Answer

$ 64 y^{18} z^{21}$

#### Work Step by Step

$(4y^6z^7)^3 = (4)^3(y^6)^3(z^7)^3 = 64 y^{18} z^{21}$

Published by
Pearson

ISBN 10:
0321726391

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

$ 64 y^{18} z^{21}$

$(4y^6z^7)^3 = (4)^3(y^6)^3(z^7)^3 = 64 y^{18} z^{21}$

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