Find the angle between the planes 6x-3y+7z=8 and 2x+3y-2z=5?
Posted: Wed Jul 13, 2022 8:09 pm
a) \(cos^{-1}\frac{11}{\sqrt{98}}\)
b) \(cos^{-1}\frac{11}{\sqrt{1598}}\)
c) \(cos^{-1}\frac{13}{\sqrt{198}}\)
d) \(cos^{-1}\frac{11}{1598}\)
b) \(cos^{-1}\frac{11}{\sqrt{1598}}\)
c) \(cos^{-1}\frac{13}{\sqrt{198}}\)
d) \(cos^{-1}\frac{11}{1598}\)