Question

13 Points!!! The function f(x)= -3x^2+x^2+2x rises as x grows very large True Or False.

Answer 1

False

Explanation:

The leading or dominant term here is -3x^2. As x grows, this -3x^2 becomes more and more negative, that is, moving downward.

So this statement is false.

+3x^2 would rise; -3x^2 will drop/fall/decrease

Answer 2

13x

Explanation:

`3^(2)+x^(2) +2x`

3x3=9

x2=2x

9x+2x+2x

13x