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Given, λ cos2θ = cos(θ+α), λ sin2θ = 2sin(θ+α), then eliminate θ.

Given,
λ cos2θ = cos(θ+α),
λ sin2θ = 2sin(θ+α),
then eliminate θ. 

Grade:11

1 Answers

Deepak Kumar Shringi
askIITians Faculty 4407 Points
4 years ago
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