Nonlinear Equations in One Variable and Systems of Equations

SAT Math· difficulty 3/5

Simplify: x6\sqrt{x^6} for x0x \geq 0.

  • A

    x4x^4

  • B

    x12x^{12}

  • C

    x3x^3

    check_circle
  • D

    x2x^2

Explanation

x6=x6/2=x3\sqrt{x^6} = x^{6/2} = x^3.

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