Question

$$L+_{4\rightarrow\frac{\pi}{1}}(\frac{24-\pi}{\cos\ x})$$

Answer

L+4*PI*(24-PI*cos(x))

Solution


Simplify  \(4\pi \times 1\times (24-\pi \cos{x})\)  to  \(4\pi (24-\pi \cos{x})\).
\[L+4\pi (24-\pi \cos{x})\]