What are the fourth roots of unity in rectangular and polar form? solve this problem by creating and solving a
polynomial equation. show work to support your answer.

Step-by-step explanation:

The polynomial equation that leads to the fourth roots of unity is the following:

This equation has as solutions the actual roots of the polynom , whose roots are, in fact, the routh roots of unity (unity here is the zero-degree term of the polynom).

In rectangular form, the four solutions (roots) are:

Notice that all of them satisfy the equation .

In polar form ():

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

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