Question

PLEASE HELP ME ON THIS

Answer 1

The answer is choice D. The work shown below shows why this is the case.


`\sqrt[5]{224x^(11)y^8} = \sqrt[5]{32*7*x^5*x^5*x*y^5*y^3}`


`\sqrt[5]{224x^(11)y^8} = \sqrt[5]{32}*\sqrt[5]{7}*\sqrt[5]{x^5}*\sqrt[5]{x^5}*\sqrt[5]{x}*\sqrt[5]{y^5}*\sqrt[5]{y^3}`


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


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

Answer 2

Answer: Fourth option. Please see the attached file.
Thanks.