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Mathematics 17 Online
OpenStudy (anonymous):

Rationalize the denominator. Assume the variable is positive.

OpenStudy (saifoo.khan):

question?

OpenStudy (anonymous):

\[7\div \sqrt[3]{98y}\]

OpenStudy (anonymous):

the divide symbol represents a fraction.

OpenStudy (anonymous):

so its 7 over \[\sqrt[3]{98y}\]

OpenStudy (hoblos):

\[\sqrt[3]{98y} / 14y\]

OpenStudy (anonymous):

how did you get that answer? it says its wrong.

OpenStudy (hoblos):

\[(\sqrt[3]{98y})^{2}/14y\] sorry

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