For f(x)=4x^2-3 and g(x)=x+1 find (f-g)(x)ax-4x^2-2b4x^2-x-2c4x^2-x-4 d4x^3-3

So (f-g)(x) basically is a fancier way of saying f(x) - g(x).

f(x) - g(x) = (4x²-3) - (x+1)        (distribute the negative sign)

              = 4x² - 3 - x - 1       (add like terms)

              = 4x² - x - 4    (answer)

C.

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it