Question

arrange the following in descending order of magnitude:
$\sqrt[8]{90 \: } \: \sqrt[4]{10} \: \sqrt{6}$
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Answer 1

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

(90)^1/8 , (10)^1/4 , (6)^1/2

= (90)^1/8 , (10)^2/8 , (6)^4/8

= (90)^1/8 , (100)^1/8 , (1296)^1/8

so in descending order : (1296)^1/8 > (100)^1/8 > (90)^1/8