Q22 of 186 Page 350

If √3tan 2θ – 3 = 0 then θ = ?

Given√3tan 2θ – 3 = 0

Therefore, √3tan 2θ = 3


⇒ tan 2θ = 3/√3


⇒ tan 2θ = √3


⇒ tan 2θ = tan 60°


On comparing both sides, we get:


2θ = 60°


⇒ θ = 60°/2


⇒ θ = 30°

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