How do I find the relative extrema of this function?
f(x)f(x) =-x^4−x4 +2x^32x3 +8x8x
I know that I am looking for the derivative of this function, which I figured out, but I get lost when I set the derivative to zero since I'm dealing with a cubic polynomial. Thank you for helping!
I know that I am looking for the derivative of this function, which I figured out, but I get lost when I set the derivative to zero since I'm dealing with a cubic polynomial. Thank you for helping!
1 Answer
Jul 18, 2018
See the answer below:
