Lecture Note Differentiation
b. Calculate the elasticity of demand whenq= 10. Interpret the answer.
c. Substitute for q in the formula in part a. to express the elasticity of demand
as a function of p.
d. Use our original definition of ηto express the elasticity of demand as a
function of p. ]bmafa tRmUvkar q nigéfø pénmuxTMnijmYyRbePTTak;TgKñatamry³smIkar p=−60 2q¬cMeBaH 03 ≤q≤ 0 ¦. k> cUrsresreGLasÞicéntRmUvkarCa
GnuKmn_eTAnwg p. x> KNnaeGLasÞicéntRmUvkarenAeBlEdlq= 10 rYcbkRsay
cemøIy. K> edaykarCMnYsqenAkñúgrUbmnþ sMNYrk> cUrrkkenSameGLasÞicéntRmUvkarCa
GnuKmn_eTAnwgp. X> cUreRbIniymn½yedImrbs; ηedIm,IsresrkenSameGLasÞicén
tRmUvkarCaGnuKmn_én p.