Precalculus Practice Exam

Part 2 Test 4 Time: 1 hour

  1. Solve for x:


  2. Define and give a graphical example of the following terms:

  3. Find all the real zeros of the polynomial


  4. Given the function tex2html_wrap_inline44 where a,b,c,d,e and f are integers and a>0,

  5. Given f(x)=(x-1)(x-2)(x+1), find c so that the only real zero of f(x)+c is -2.

  6. Find a polynomial of degree 10 that has zeros 2-3i,7,8,-4, and 5-i. You do not have to simplify your answer.

If you would like to check your answers, click on Answer.

If you would like to practice another Part 2 exam, click on Next Exam.

If you would like to practice on exams for Parts 1, 3 or 4, click on Menu. It will take you back to the original menu.

Mon Jun 30 12:19:47 MDT 1997

Copyright 1999-2019 MathMedics, LLC. All rights reserved.
Contact us
Math Medics, LLC. - P.O. Box 12395 - El Paso TX 79913 - USA
users online during the last hour