Part a. Find the equation of the plane passing through the points A( -1, 2 ,1), B( 1, -2, -1), and C ( 2, 0, 3)
Part b. Compute the parametric and symmetric equations of the line passing through the point A(-1, 2, 1) and perpendicular to the plane found in part a.

Question

Part a. Find the equation of the plane passing through the points A( -1, 2 ,1), B( 1, -2, -1), and C ( 2, 0, 3)
Part b. Compute the parametric and symmetric equations of the line passing through the point A(-1, 2, 1) and perpendicular to the plane found in part a.

irishboy123 · Answer

have you been shown the cross product?  is that what you are learning or ae you expected to create the plane equation from a system of 3 equations?

smart8thgrader · Answer

what do think it is i think it is a or b wait my bad its a

anonymous · Answer

nvm ive figured it out, thanks