Find the volume of a rectangular prism if the length is x, the width is x2, and the height is 5x2 + 4x + 1. use the formula v = l ⋅ w ⋅ h, where l is length, w is width, and h is height, to find the volume. answer quickly if you can! somebody

In this item we are already given with the equation that may be used in order to determine the volume, we simply have to substitute the given expression.
                                    V = l · w · h
Substituting,
                                   V = (x)(x²)(5x² + 4x + 1)
Then, use distribution property of equation.
                                V = (x³)(5x² + 4x + 1)
                                  V = 5x⁵ + 4x⁴+ x³