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Hard Math · Advanced Math · Equivalent expressions · MCQ

If a and c are positive numbers, which of the following is equivalent to the square root of, open parenthesis, a plus c, close parenthesis, cubed, end root, times, the square root of a plus c, end root?

  1. A
    a plus c
  2. B
    a squared plus c squared
  3. C
    a squared plus 2 a c plus c squared
  4. D
    a squared times c squared
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id cb_question_bank:d246eaab-7366-4aa3-b329-734096f5c394 · question e117d3b8 · IBN 08224-DC · JSON