Convert the point $(\rho,\theta,\phi) = \left( 2, \pi, \frac{\pi}{4} \right)$ in spherical coordinates to rectangular coordinates.
Question:
Convert the point $(\rho,\theta,\phi) = \left( 2, \pi, \frac{\pi}{4} \right)$ in spherical coordinates to rectangular coordinates.
Answer:
Let's think step by step.

user
(-\sqrt{2}, 0, \sqrt{2})
Convert the point $(\rho,\theta,\phi) = \left( 2, \pi, \frac{\pi}{4} \right)$ in spherical coordinates to rectangular coordinates.
train