Question

Find
f(x) − g(x) = (f − g)(x).
Simplify.
f(x) = 7x2 − 5x + 7
g(x) = 19 − x3 − 4x2
(f-g)(x)= ?

Answer 1

put a minus sign between them, use parentheses\[7x^2-5x+7-(19-x^3-4x^2)\]

Answer 2

then distribute the minus sign
finally, combine like terms

Answer 3

so what would the answer be?

Answer 4

idk i didn't do it, but i am sure you can

Answer 5

if you want me to check, first distribute the minus sign, let me know what you get