Sandra works in the shipping and logistics department at an online retailer. She and her team are working on a new box design, where the height of the box is x - 3.
If the volume of the box is x3 - 6x2 + 7x + 6, what is the area of the base?
Use long division to find the area expression, and then select the correct answer. For help, see this
worked example C.
h
O x2 - 9x - 20
0x² – 3x-2
o x² + 3x + 2
O x2 + 9x + 20