Flag Trigonometry> plz help me to solve this. If secA=x+1/(4...
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plz help me to solve this.
If secA=x+1/(4x2), prove that,secA+tanA=2x(or)1/(2x)

karthikeya , 9 Years ago
Grade 10
anser 1 Answers
Saurabh Koranglekar

Last Activity: 6 Years ago

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