Chapter 0 Preface Introduction to calculus(微积分) 1)Limit of a function lin f(x-L Cose to zes estd b x→>c making x sufficiently close to c The limit of f of X, as X approaches C, is L Note that this statement can be true even if f(c)* lor f(x) is not defined at c EXample: f(x) imf(x)=x+1|1=1=2 x-1Chapter 1Chapter 1 Measurment Chapter 0 Preface ➢ Introduction to Calculus(微积分) 1) Limit of a function f x L x c = → lim ( ) ƒ(x) can be made to be as close to L as desired by making x sufficiently close to c. “The limit of ƒ of x, as x approaches c, is L." Note that this statement can be true even if f (c)  L or ƒ(x) is not defined at c. 1 1 ( ) 2 − − = x x Example: f x lim ( ) 1| 1 2 1 = + = = → x x f x x