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Need help with this question

Need help with this question-example-1

2 Answers

7 votes

Answer: 4th option

Step-by-step explanation: divide it by 27x12 and the result should be close to 3 and because the 4th option is also close to 3, then that should be the correct answer.

User Dominik Ehrenberg
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13 votes

Answer:

  • B. 3/10x²

Explanation:


  • \sqrt{(27x^(12))/(300x^8) } =

  • \sqrt{(9x^(4))/(100)} =

  • \sqrt{((3x^2)^2)/(10^2)} =

  • (3)/(10)x^2

Correct choice is B

User TheDC
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