1.   Simplify . Assume the denominator is not equal to zero.
    A. B.
    C. D.
    Hint
  2.   Simplify . Assume the denominator is not equal to zero.
    A. B.
    C. -b2 D.
    Hint
  3.   Find the quotient .
    A. B.
    C. D.
    Hint
  4.   Simplify .
    A. x24y19 B. x6y3
    C. x3y3 D. x26y3
    Hint
  5.   Find .
    A. 48x3 – 40x2 B. 12x – 10
    C. 3x – D. 3x – 2
    Hint

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