Question 5 5.1 Integrate using integration by parts $ \int x^2 \sin x \, dx$
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Then, we can find du and v: du = cos(x) dx v = x Now, we can apply the integration by parts formula: ∫ sin(x) dx = uv - ∫ v du ∫ sin(x) dx = x*sin(x) - ∫ x*cos(x) dx To integrate ∫ x*cos(x) dx, we can use integration by parts again. Let's choose u = x and dv = Show more…
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