Let f and be the functions given by f(x) = x2 and ) = x|x|.
d. evaluate f(−67) + −67).

Step-by-step explanation:

let =g

g(x)=x|x|

if x<0,then |x|=-x

-67<0

|-67|=-(-67)=67

g(-67)=-67(67)=-67²

f(-67)=(-67)²=67²

f(-67)+g(-67)=67²-67²=0

idk i would have to be there to under stand it

step-by-step explanation:

idk i would have to be there to under stand it