Find the value of 'n so that the equation v=
r^n (3 cos^2
0 - 1) satisfies the relation
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Given:
- θ
- so that,
θ
θ
θ
θθ θ θ θ θ θθ
θθθ
- Implying θ θθ θθθ
θθ
θ
(using given realation)
- on ading expressions (2) and(5),we get
- Which implies ,
∴
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