💬 👋 We’re always here. Join our Discord to connect with other students 24/7, any time, night or day.Join Here!
Get the answer to your homework problem.
Try Numerade free for 30 days
Like
Report
Evaluate the integrals.$$\int \sin ^{4} x d x$$
$=\frac{x}{4}-\frac{\sin 2 x}{4}+\frac{x}{8}+\frac{\sin 4 x}{32}$
Calculus 1 / AB
Calculus 2 / BC
Chapter 6
Integration Techniques
Section 3
Trigonometric Techniques of Integration
Integrals
Integration
Jeff M.
August 20, 2021
Can you elaborate how the 4x/4 with the second part happened
Harvey Mudd College
University of Michigan - Ann Arbor
University of Nottingham
Boston College
Lectures
01:11
In mathematics, integratio…
06:55
In grammar, determiners ar…
01:39
Evaluate the integrals.
00:37
01:56
03:43
Evaluate the following int…
12:49
Evaluate the integral.…
00:45
02:09
02:18
07:21
Evaluate the integrals…
02:23
so No, I don't have signed too far. For So you want to reduce this, um, this time. So why don't we rewrite this? Assigned to part two? Where the now using or half angle? Um, for the fourth time. But that's the people. Two in a row, off, one minus co. Sign of two acts over to where Jack and I would smoke out. We have, um, that people in a girl, uh, one oneness to coast. I know that. And plus co sign part 22 And this is all over to. And then I want to reduce this using or half angle formula one more time. So So that we got to get 1/2 minus. Do you ever to set this? Might expose sign and then plus, um, cool sign is now half angle for posting that one. Plus, both signed Tuesday to accidents for I over two times two. Is that export? And then you have yet, Okay. So we can pull out this, um, you need to put this up to two fractions. That's one of before and co sign over four who actually have one. That over four plus one house and that's equal to 3/4. Okay, so let's just be right through a forehand. Yeah, I know the figure for women a girl. So we have 3/4 minus the interval of coastline. That's fine of two X over our constant inside our chairman to and then plus sign for over four times war would you 16 and then we have.
View More Answers From This Book
Find Another Textbook
In mathematics, integration is one of the two main operations in calculus, w…
In grammar, determiners are a class of words that are used in front of nouns…
Evaluate the integrals.$$\int x \sin 4 x \, d x$$
Evaluate the integrals.$$\int \cos x \sin ^{4} x d x$$
Evaluate the integrals.$$\int \cos ^{3} x \sin ^{4} x d x$$
Evaluate the following integrals.$$\int \sin ^{2} x \cos ^{4} x d x$$
Evaluate the integral.$$\int \sin ^{2} x \cos ^{4} x d x$$
Evaluate the following integrals$$\int \frac{\sin (\ln x)}{4 x} d x$$
Evaluate the following integrals.$$\int \sin ^{4} \frac{x}{2} d x$$
Evaluate the integrals.$\int_{0}^{\pi} 8 \sin ^{4} x d x$
Evaluate the integrals$$\int_{0}^{\pi} 8 \sin ^{4} x d x$$
Evaluate the integrals.$\int \sin ^{4} 2 x \cos 2 x d x$
00:53
Use the pdf in example 7.2 to find the probability that a randomly selected …
04:12
Evaluate the integrals.$$\int_{0}^{1} x \sin \pi x d x$$
02:12
Set up the integral for are length and then approximate the integral with a …
08:43
Show that for any integer $n>1$, we have the reduction formula $$\int…
Evaluate the integrals.$$\int x^{2} e^{x^{3}} d x$$
06:59
In the text, we described $\lim _{x \rightarrow a} f(x)=L$ as meaning "…
01:05
Evaluate the integrals.$$\int_{0}^{\pi / 2} \cos ^{2} x \sin x d x$$
02:41
Set up the integral for the surface area of the surface of revolution and ap…
01:51
Estimate the volume from the cross-sectional areas.$$\begin{array}{|l|c|…
04:15
In example $4.4,$ compute the "sag" in the cable-that is, the diff…
Create an account to get free access
Join Numerade as a
Already have an account? Log in