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Integrals with $\sin ^{2} x$ and $\cos ^{2} x$ Evaluate the following integrals.$$\int \sin ^{2} x d x$$
Calculus 1 / AB
Calculus 2 / BC
Chapter 5
Integration
Section 5
Substitution Rule
Integrals
Integration Techniques
Missouri State University
Oregon State University
Harvey Mudd College
University of Nottingham
Lectures
01:53
In mathematics, integratio…
27:53
In mathematics, a techniqu…
02:09
Integrals with $\sin ^{2} …
01:46
Integrals of $\sin x$ and …
00:40
02:06
Evaluate the integrals.
01:14
Evaluate the following int…
00:21
00:57
Integrals of $\sin x$ or c…
01:51
02:15
06:15
01:52
01:11
01:35
01:47
Evaluate the integral.…
01:27
02:11
01:48
03:43
01:23
Evaluate the integrals…
00:55
Okay, problem 88. We have the interval of sine squared of and off a bad. We've really learned anything about all these types of roles. But if you remember your trigonometry, find script. Eggs fehn 1/2 one miles co signed two x and we can use that right here. So we have in a roll 1/2 one minus co sign too T x. That's right. It has 1/2 times several of one minus sine x. We could take the internal of this. So enrolled one just have times minus year old coastline two x assigned to acts of new equals two x Do you equal two d axity people do you So lines coastline you to you too, which is equal to year old co sign todo 1/2 times with sign of you, which is a sign of minus one Fine to act. We'll see that we distribute this 1/2. We're gonna have exit to last 1/4. Time to explore. See, this is the final answer
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