Question

Solve the following.

f(x)= x²-6x+8 , g(x)= x-2

a. (f+g) (x)
b. (f-g) (x)
c. (f.g) (x)
d. (f/g) (x)​

Answer 1

Answer:

Step-by-step explanation:

a. f+g : x²-6x+8 +x-2    =   x²- 5x+6

b. f-g : x²-6x+8-(x-2)    =    x²-7x+10

c. f.g  = (x²-6x+8)x(x-2) =  x^3-8x^2+20x-16

d. f/g =(x²-6x+8)/(x-2)   =  x-4