If x = y cos a. sin β, y = γ cos α.cos β, z = γ sin a. Show that x² + y² +z² = γ² = γ².

Name: Wired Faculty - The Best Learning App
Rating: 4.6 (1864 reviews)

Question

Some Applications of Trigonometry

Prabhat Rajore · Accepted Answer

If x = y cos a. sin β, y = γ cos α.cos β, z = γ sin a. Show that x² + y² +z² = γ² = γ². - Wired Faculty

For Daily Free Study Material Join wiredfaculty