Next, you will use a linearization of f(x) = 1 at r = 10 to approximate 6561 14. Find the linearization of f (x) = = at x = 10. 15. Use the linearization found in #14 to approximate 1 6561 Be very thoughtful about your inputs. Of course, you could have used a different function when approximationg 6561 1 16. What is another function you might use? 17. In this case, at what a value would you choose to do your linearization? 18. Use the linearization of the function chosen in #16 at the r-value chosen in #17 to approximate 6561