Determine the polynomial equation of smallest degree whose roots are 3, 2+2i and 2-2i

Step-by-step explanation:

You are given three numbers: 3, 2+2i and 2-2i. Number 3 is a real number and numbers 2+2i and 2-2i are two conjugate complex numbers.

If the polynomial has a complex number as its root, then it also has the conjugate complex number as its root.

In your case, complex numbers 2+2i and 2-2i are conjugate to each other, so the polynomial of the smallest degree is

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.