A carpenter wants to place carpet in a bedroom. The area of the rectangular floor is represented by the expression 12x^3 + 18x^2 - 24x If the length of the floor is 6x, what is the width of the floor?

Accepted Solution

divide the expression for the area by the length 6x   ( width = area/length)

this gives the width :-

= 2x^2 + 3x - 4   Answer