MAT237Y1 Lecture Notes - Negative Number, Scilab
Document Summary
Sometimes limits don"t always go to a single number. Sometimes they may go to infinity or negative infinity. You do not need to graph every function. Example: use the table below for and find: lim x. Section 2. 6 notes page 1 xf xf xf lim x . From parts a and b we can conclude that this limit does not exist (d. n. e. ) since it approaches. This means we need to look at what the f(x) value is approaching as i get close to 3 from the a. ) positive side. This means we look x values to the right of -3, or values bigger than -3. This includes all x values that begin with a -2. As i get closer to -3 the value are getting larger. For example, when x is -2. 999 the f(x) value is 5000. From this i can conclude that the values will be approaching positive infinity which is our answer.
