How do you find the Domain of $f(x) = 7x^5 - 3x^2 - 2$ ?

Question

1984 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-07-25T12:27:57

$x inRR$

$>f(x)" is a polynomial of degree 5 and is well defined for all"$
$"real values of "x$

$"domain is "x inRR$

$(-oo,+oo)larrcolor(blue)"in interval notation"$
graph{7x^5-3x^2-2 [-10, 10, -5, 5]}

How do you find the Domain of f(x) = 7x^5 - 3x^2 - 2f(x) = 7x^5 - 3x^2 - 2?