Integral of $$$4 t^{3} \cos^{4}{\left(t \right)}$$$

The calculator will find the integral/antiderivative of $$$4 t^{3} \cos^{4}{\left(t \right)}$$$, with steps shown.

Find $$$\int 4 t^{3} \cos^{4}{\left(t \right)}\, dt$$$.

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