caption: Example 1(b) -- Solution cont'd. When x approaches 1 from the left, x -- 1 is a small negative number.
exif: {"Image DocumentName": "Example 1(b) \u2013 Solution cont\u2019d. When x approaches 1 from the left, x \u2013 1 is a small negative number.", "Image ImageDescription": "Thus, the quotient \u20131/(x \u2013 1) is a large positive number and f(x) approaches infinity from left of x = 1. So, you can conclude that. When x approaches 1 from the right, x \u2013 1 is a small positive number.", "Image XResolution": "200", "Image YResolution": "200", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}