Problem 17. (1 point) (a) Using laws of logarithms, write the expression below using sums and/or differences of logarithmic expressions which do not contain the logarithms of products, quotients, or powers. In (x-2) (3r-) help (logarithms) Hint: √²-u (b) Use your answer from part (a) to evaluate the derivative d (x-2)³ (32-8) 20 dr Note: You can earn partial credit on this problem Problem 18. (1 pont) Calculate (2), where g() is the inverse of f(x)=1 g'(x) = help (formulas)