Question

Please help! A B C D

Answer 1

`\boxed{\bf B.\:100^{(6)/(7)}}`

Explanation:

`\tt {\sqrt[7]{100^6}}`

Apply the radical rule:-

• 
  `\tt \left(100^6\right)^{\cfrac{1}{7}}`

• 
  `\tt 100^{6*\cfrac{1}{7}}`

Simplify:-

*6*1/7= 6/7*

• 
  `\tt 100^{\cfrac{6}{7}}`

Therefore, B. 100^6/7 is our answer.

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Hope this helps!