Answered: Determine the angle between each of the…

Determine the angle between each of the following pairs of planes (a) 3x + 2y - 7z = 4 and (2, 4,-5) - (x-2, y-1, z + 9) = 0. (b) 4x + 2z+ y = 1 and -2z+x - 7y= 3.

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

can you help me solve these two problems and can you do it step by step, so I can understand it and follow along to see how you did it.

can you please not miss any steps with it comes to doing the math.

Determine the angle between each of the following pairs of planes.
(a) 3x + 2y = 72 = 4 and (2, 4,-5) (x-2, y - 1, z + 9) = 0.
(b) 4x + 2z+ y = 1 and -2z+x - 7y = 3.

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