Sketch the graph of a polynomial function that has the indic

Sketch the graph of a polynomial function that has the indicated number and type of zeros, a. 3 real, 2 imaginary b. 4 real c. 2 imaginary 2. Writing in match use the information about medication on page 382 to explain how the squareroots of an equation can be used in pharmacology. Include an explanation of what the squareroots of this equation represent and an explanation of what the squareroots of this equation reveal about how often a patient should take this medication

Solution

It seems like some part is missing.

When we have 3(odd) real roots then both end of the graph will be in the opposite direction, I mean to say if left end of polynomial is approaching - infinity , then right end will approach to + infinity and vice - versa.

When we have 4 real roots then both end of polynomial will apporach to the same direction, It means if left end is infinity then right end will also be infinity and vice - versa.

Since there is no information about leading coefficient , so we cannot get unique graph.