Mathematics, 16.07.2019 18:30 cathydaves
Which expression is equivalent to ^3√216x^27? 6x3 6x9 72x3 72x9
Answers: 1
![\sqrt[3]{216 x^{27} }](/tpl/images/0097/2864/7cda5.png)
![\sqrt[3]{6^3 x^{27} }](/tpl/images/0097/2864/4e310.png)
and the exponent 
are divisible by index 
. Therefore, you have:![\sqrt[3]{216 x^{27} } =6 x^{9}](/tpl/images/0097/2864/b832c.png)
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Which expression is equivalent to ^3√216x^27? 6x3 6x9 72x3 72x9...
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