Express your answer as a polynomial in standard form. f(x)= f(x)= \,\,3x^2+6x+5 3x 2 +6x+5 g(x)= g(x)= \,\,-x+3 −x+3 \text{Find: }f(g(x)) Find: f(g(x))

Step-by-step explanation:

Given polynomials are

we need to find out composition of functions f(g(x))  and write it in standard form

To find f(g(x)), we need to replace g(x) with -x+3

Now we replace all 'x' in f(x) by -x+3

Now expand the parenthesis and simplify it

the answer is a if my teacher taught me correct

step-by-step explanation: