a) \(cos^{-1}\frac{11}{\sqrt{98}}\)
b) \(cos^{-1}\frac{11}{\sqrt{1598}}\)
c) \(cos^{-1}\frac{13}{\sqrt{198}}\)
d) \(cos^{-1}\frac{11}{1598}\)
Find the angle between the planes 6x-3y+7z=8 and 2x+3y-2z=5?
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
Find the angle between the planes 6x-3y+7z=8 and 2x+3y-2z=5?
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!