A rectangle has a height of 777 and a width of 2x^2-32x
2
−32, x, squared, minus, 3.
Express the area of the entire rectangle.
Expression should be expanded.

Respuesta :

Explanation:

Hello! Remember you have to write clear questions in order to get good and exact answers. Here I'll assume the data given in a comment above. So:

[tex]H:height \\ \\ W:Width \\ \\ \\ H=7 \\ \\ W= 2x^2-32x+2[/tex]

We know that the area (A) of any rectangle is given by:

[tex]A=H\times W \\ \\ A=7(2x^2-32x+2) \\ \\ \\ Expanding: \\ \\ A=(7)(2x^2)-(7)(32x)+(7)(2) \\ \\ \boxed{A=14x^2-224x+14}[/tex]

Answer:

14x^2-21

Step-by-step explanation:

You multiply 2x^2 -3 by seven and you get 14x^2-21