Final Answer
$\frac{23}{82}x^{3}\cos\left(n\right)+C_0$
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Step-by-step Solution
Problem to solve:
$\int\sin\left(1\right)\cdot x\cdot\cos\left(n\right)\cdot xdx$
Specify the solving method
1
Simplifying
$\int\frac{69}{82}x^2\cos\left(n\right)dx$
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$\int\frac{69}{82}x^2\cos\left(n\right)dx$
Learn how to solve problems step by step online. Find the integral int(sin(1)xcos(n)x)dx. Simplifying. The integral of a function times a constant (\frac{69}{82}) is equal to the constant times the integral of the function. The integral of a function times a constant (\cos\left(n\right)) is equal to the constant times the integral of the function. Apply the power rule for integration, \displaystyle\int x^n dx=\frac{x^{n+1}}{n+1}, where n represents a number or constant function, such as 2.
Final Answer
$\frac{23}{82}x^{3}\cos\left(n\right)+C_0$