Calculus II- DEFINITE integral by trig substitution (tough!!)

Hello guys!! In this video, we go over how to evaluate a definite integral by trigonometric substitution! This topic is extremely difficult because it involves many steps!! Please do make sure you see very carefully how I work this problem out!! It is very tricky. I did make mistakes here and there but I managed to get the final answer in the end! :) PLEASE LIKE, COMMENT AND/OR SUBSCRIBE!! Thanks guys :)
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Пікірлер: 1

  • @Sg190th
    @Sg190thАй бұрын

    This made me realize how rusty I am. I forgot all about figuring out reference angles for csc sec and cot 😂 I was like "the radians look familiar" and I forgot secant just flips the position of cosine.