Question

me pueden ayudar con esta porfa? xd​

Answer 1

Area Sombreada = AS

Area pequeña = AP

Area Grande = AG

AS=AG-AP

AS= x(x+1)-2x(x+2)

$as = {x}^{2} + 1 - ( {2x}^{2} + 4x) \\ as = {x}^{2} + 1 - 2 {x}^{2} - 4x \\ as = - {x}^{2} - 4x + 1$