Get the free " Finding limits " widget for your website, blog, Wordpress, Blogger, or iGoogle. Find more Mathematics widgets in Wolfram|Alpha. MIT grad shows how to find any limit as x approaches a finite value/constant value (and not infinity). More. The limit notation for the two problems from the last section is, .. Tables of values should always be your last choice in finding values of limits. The last two. So if this is our function definition, completely identical to our original definition, then we just try values as mit prepaid guthaben bei stargames geld einzahlen gets closer and closer to 2. So whether we look at it numerically, or we look at it graphically, it looks pretty clear that the limit here is going to be equal to. From this table it appears that the function is going to 4 as x approaches 2, see free videos. The figure illustrates. So one thing that might have jumped out at your head is you might want to factor this expression on top. More Substitution Rule [ Notes ] [ Practice Problems ] [ Assignment Problems ].