Simplify the expression.

asked Jul 28, 2020 12.4k views

1 vote

by Finch

6.3k points

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4 votes

Answer:

option A

Explanation:

$\sqrt[5]{224 x^(11)y^(8)}$

we can write

224=
2^(5)*7

x^(11) = x^(5) *x^(5) *x

y^(8) = y ^(5) *y^(3)

$\sqrt[5]{224 x^(11)y^(8)}$ =
$\sqrt[5]{2^(5)*7*x^(5)*x^(5)*x*y^(5)*y^(3)}$

$\sqrt[5]{2^(5)*7*x^(5)*x^(5)*x*y^(5)*y^(3)}$

finally we have

$2x^(2) y\sqrt[5]{7xy^(3)}$

Rsabir answered Aug 3, 2020

6.3k points

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