Question

Graph the function f(x) = x4 − 7x3 + 12x2 + 4x − 12 using graphing technology and identify for which values of x the graph is increasing.

From x = −3 to x = −2

From x = −2 to x = −1

From x = 1 to x = 2

From x = 2 to x = 3

Answer 1

@Hamoody1996 help?

Answer 2

the graph is:
http://www.wolframalpha.com/input/?i=graph+f%28x%29+%3D+x4+%E2%88%92+7x3+%2B+12x2+%2B+4x+%E2%88%92+12

Answer 3

and the increasing from 1to 2

Answer 4

so c?

Answer 5

sure thing