Math, asked by Keadar, 20 days ago

If sec theta= 2, what is tan theta - 2sin theta

Answers

Answered by chandan454380
0

Answer:

tan\theta - 2sin\theta=0

Step-by-step explanation:

Given ,

           SecФ=2

We know that

                            , 1+tan\theta ^{2} =Sec\theta^{2} \\ \\ tan\theta ^{2} =Sec\theta^{2}-1\\ \\ tan\theta^{2}=(2)^{2} -1\\ \\ tan\theta=\sqrt{3} \\ \\ \theta=60\\ \\ tan\theta-2sin\theta\\ \\ tan60-2sin60\\ \\ \sqrt{3} -2(\frac{\sqrt{3} }{2})\\ \\ \sqrt{3}  -\sqrt{3} \\ \\ =0

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