► My Integrals course: https://www.kristakingmath.com/integrals-course
This video is all about how to start a trigonometric substitution problem so that you'll have everything you need right at the beginning of the problem. These problems are complicated enough, that it's worth taking extra time at the beginning of the problem to collect all of the information you'll need. If you have to stop throughout the problem over and over again, it'll get confusing very quickly.
That's why I've laid out this strategy for solving trigonometric substitution problems. It will work for every kind of trigonometric substitution problem, including trig sub with sine substitutions, trig sub with secant substitutions, and trig sub with tangent substitutions.
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If you could use some extra help with your math class, then check out Krista’s website // http://www.kristakingmath.com
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Hi, I’m Krista! I make math courses to keep you from banging your head against the wall. ;)
Math class was always so frustrating for me. I’d go to a class, spend hours on homework, and three days later have an “Ah-ha!” moment about how the problems worked that could have slashed my homework time in half. I’d think, “WHY didn’t my teacher just tell me this in the first place?!”
So I started tutoring to keep other people out of the same aggravating, time-sucking cycle. Since then, I’ve recorded tons of videos and written out cheat-sheet style notes and formula sheets to help every math student—from basic middle school classes to advanced college calculus—figure out what’s going on, understand the important concepts, and pass their classes, once and for all. Interested in getting help? Learn more here: http://www.kristakingmath.com
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Tagged under: trigonometric substitution,Krista King,trig ,calculus,setup,integrals,trig setup,integration,trig substitution, ,educational
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