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| AP Calculus is so confusing! How do you find a limit? | |
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| It's easy! Don't get your balls all in a wad. I'll explain it to you. | |
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| First and foremost, substitute the number that x is approaching into the equation for x. If this does not work, then... | |
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| Let me guess! If substitution does not work, you simplify the equation and then substitute. | |
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| That's correct! You know, you're a pretty intelligent Christmas tree, if I do say so myself. Now, do you know what you have to do if neither substitution nor simplifying works? | |
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| I believe so! If neither substitution nor simplifying works, then you approximate using a graphing calculator. Thanks for teaching me how to find limits, Santa! You're da bomb! | |
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