In this video we talk about when trapezoidal rule overestimates the area under the curve, when it underestimates the area under the curve, and when it finds exact area.
Read MoreIn this video we talk about how to find discontinuities in a function.
Read MoreIn this video we talk about the different kinds of discontinuities and show which discontinuities are removable and which are nonremovable.
Read MoreThis concept comes up in different kinds of problems, but one of the most common is with separable differential equations.
Read MoreFinding the difference quotient when your function is a fraction can be confusing, but there's actually a really easy way to handle it!
Read MoreWhen do I have to use chain rule, and when can I get away with not worrying about it?
Read MoreThere's so much confusion around dx, especially among Calc 1 and Calc 2 students.
Read MoreImproper integrals are a kind of definite integral, in the sense that we're looking for area under the function over a particular interval.
Read MoreSometimes you'll be given a sum of a short list of terms, and asked to collapse the series using summation notation.
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Sometimes you'll be given a sum in summation notation, and asked to expand the sum into a sum of individual terms.
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I imagine most math students have asked this question at one point or another – most likely during times of complete frustration.
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If math doesn’t come easily to you, you’re not alone. But with a bit of hard work (and sometimes a lot of hard work), I’m 100% convinced that you can do just as well as or better than your seemingly math genius classmates. They key is to put in the time and not give up.
Read MoreI often get asked what software and tools I use to create my videos.
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