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8 November, 20:38

If x3 = 27, then x = 3.

True

False

+5
Answers (2)
  1. 8 November, 20:42
    0
    True (for real numbers)

    Step-by-step explanation:

    The equation x³ = 27 has three solutions for x, two of which are complex. The one real solution is x = 3.
  2. 8 November, 21:02
    0
    False.

    Step-by-step explanation:

    If x=3 then the mathematical equation then becomes 3*3 which equals 9 and unless that 3 is to the power of 3 then it is false.
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