Question
Integrals with $\sin ^{2} x$ and $\cos ^{2} x$ Evaluate the following integrals.$$\int x \cos ^{2} x^{2} d x$$
Step 1
Let $u = x^2$. Then, $du = 2x \, dx$. So, $dx = \frac{du}{2x}$. Show more…
Show all steps
Your feedback will help us improve your experience
Finn Hittson and 55 other Calculus 1 / AB educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Integrals with $\sin ^{2} x$ and $\cos ^{2} x$ Evaluate the following integrals. $$\int \sin ^{2} x d x$$
Integration
Substitution Rule
Integrals with $\sin ^{2} x$ and $\cos ^{2} x$ Evaluate the following integrals. $$\int_{-\pi}^{\pi} \cos ^{2} x d x$$
Integrals of $\sin x$ and $\cos x$ Evaluate the following integrals. $$\int \sin ^{2} x \cos ^{2} x d x$$
Integration Techniques
Trigonometric Integrals
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD