$\displaystyle f: R -> R, f (x) = ( x + 4 ) ( x^2 - 4x +13 )$

Find the Y intercept of the graph.

Explain why there is no real solution to the equation f(x)=0

Find the stationary points of y= f(x).

Printable View

- Nov 18th 2007, 03:55 AMmibamarsFuction Help!
$\displaystyle f: R -> R, f (x) = ( x + 4 ) ( x^2 - 4x +13 )$

Find the Y intercept of the graph.

Explain why there is no real solution to the equation f(x)=0

Find the stationary points of y= f(x). - Nov 18th 2007, 04:07 AMJhevon
just plug in x = 0 and solve

Quote:

Explain why there is no real solution to the equation f(x)=0

Quote:

Find the stationary points of y= f(x).