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UPCAT Mathematics practice question 49: Rationalize the denominator and simplify: 6 / √3

Correct answer

D. 2√3

Multiply numerator and denominator by √3: 6√3 / 3 = 2√3.

Rationalize the denominator and simplify: 6 / √3

  1. 3√2
  2. 6√3
  3. √2
  4. 2√3Correct

Why D is correct

Multiply numerator and denominator by √3: 6√3 / 3 = 2√3.

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