If tanθ + secθ = l

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If tanθ + secθ = l, then prove that sec = l^2+1/2l
25
Nov
If tanθ + secθ = l, then prove that sec = l^2+1/2l If tanθ + secθ = l then prove that sec = l^2+1/2l November 25, 2020 Category: Chapter 8 - Introduction to Trigonometry , Maths , NCERT Class 10 ,
Posted in: Chapter 8 - Introduction to Trigonometry , Maths , NCERT Class 10 ,
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