Math  /  Algebra

QuestionSolve for xx in the equation x2=27x^{2}=27. Choices are: A. ±92\pm 9 \sqrt{2} B. ±39\pm 3 \sqrt{9} C. ±33\pm 3 \sqrt{3} D. ±93\pm 9 \sqrt{3}.

Studdy Solution
Now, we can take the square root of 99 which is 33.
x=±33x = \pm3 \sqrt{3}So, the solutions to the equation are x=33x =3 \sqrt{3} and x=33x = -3 \sqrt{3}.
The correct answer is C. x=±33x= \pm3 \sqrt{3}.

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