Question

To find the indefinite integral $\int x \cos(8\pi x^2) dx$, use the trigonometric identities. Let $u = 8\pi x^2$. The differential of $u$ with respect to $x$ is $du = $ ______ $x dx.$

          To find the indefinite integral $\int x \cos(8\pi x^2) dx$, use the trigonometric identities.
Let $u = 8\pi x^2$. The differential of $u$ with respect to $x$ is $du = $ ______ $x dx.$

To find the indefinite integral ∫ x cos(8π x^2) dx, use the trigonometric identities.
Let u = 8π x^2. The differential of u with respect to x is du = x dx.

Added by Carl B.

Calculus: Early Transcendentals

James Stewart 8th Edition

Instant Answer

Solved by Expert Zhumagali Shomanov

07/08/2023

Step 1

The differential of u with respect to x is du = 16πx dx. Show more…

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To find the indefinite integral int xcos(8pi x^(2))dx, use the trigonometric identities. Let u=8pi x^(2). The differential of u with respect to x is du= To find the indefinite integral x cos8Tx2 dx, use the trigonometric identities. Let u = 8rix2. The differential of u with respect to is du = xp x Submit Skip_(you cannot come back)