💬 👋 We’re always here. Join our Discord to connect with other students 24/7, any time, night or day.Join Here!



Numerade Educator



Problem 1 Easy Difficulty

Find the linearization $ L(x) $ of the function at $ a. $
$ f(x) = x^3 - x^2 + 3, a = -2 $


$L(x)=16 x+23$


You must be signed in to discuss.

Video Transcript

Okay, We know L A box is half of a post up prime of eight times X minus a. They're for UVA is negative. Eight, that is, four plus three equals negative. Nine. A primal X is three x squared, minus two acts. They're for a problem. Negative to plugging that in three times. Four months, two times negative to a 16. Therefore, L A box is negative. Nine was 16 times exposed to. Therefore, this simplifies to 16 acts close 23.