Cumulative Review Exercises (Chapters P–8)

  1. 1. { 52 }

  2. 3. {7}

  3. 5. (, 4)(5, )

  4. 7. {2}

  5. 9.

  6. 11.

  7. 13.

    1. f1(x)=x+22

  8. 15. 2+4 log3 (x)

  9. 17. 2

  10. 19. {(3, 5)}

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