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8-105.

Make a sketch of a graph so that would have the indicated number and type of solutions.

  1. real solutions

    Your graph should have five -intercepts.

  1. real and complex

    Draw a graph with three -intercepts that when shifted vertically would have five -intercepts.

  1. complex

    Draw a graph with no -intercepts. But, when it is shifted down it should have four -intercepts.

  1. complex and real

  1. For parts (a) through (d), what is the lowest degree each function could have?

    The degree needs to be at least as high as the number of solutions.