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Mathematics 17 Online
OpenStudy (anonymous):

sqrt6(125a^15)

OpenStudy (anonymous):

\[\sqrt{6(125a ^{15})}\]

OpenStudy (anonymous):

27.39a^7/2

OpenStudy (anonymous):

how did you do that i dont get it

OpenStudy (anonymous):

take the root of 6 and 125 and multiply

OpenStudy (anonymous):

well wait the six is suppose to be on the outside of the square root sign so is it suppose to be done the same way

OpenStudy (anonymous):

^6\[\sqrt[6]{125a ^{15}}\]

OpenStudy (anonymous):

okay i thought it was \[\sqrt{6(125a ^{15})}\]

OpenStudy (anonymous):

yeaa my bad but do you know how to do that one

OpenStudy (anonymous):

yeah take the cube root twice

OpenStudy (anonymous):

so 5^3 twice

OpenStudy (anonymous):

no take the cube root

OpenStudy (anonymous):

\[\sqrt[3]{\sqrt[3]{125a ^{15}}}\]

OpenStudy (anonymous):

\[\sqrt[3]{5a ^{7/2}}\]

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