Question

PLS HELP

What is (f−g)(x)?



f(x)=x3−2x2+12x−6

g(x)=4x2−6x+4

Answer 1

Solution given:

f(x)=x3−2x2+12x−6

g(x)=4x2−6x+4

now

(f-g)(x)=f(x)-f(g)=x3−2x2+12x−6-4x²+6x-4

=x³-6x²+18x-10

Answer 2

x^3-6x^2+18x-10

Explanation:

(f-g) (x) =f(x) - g(x) =

x^3-2x^2+12x-6-(4x^2 - 6x+4)=

x^3-2x^2+12x-6-4x^2+6x-4=

x^3-6x^2+18x-10