An important and exam oriented question from trigonometric ratios in which we have given If x=cotA+cosA and cotA-cosA and we ...Read more
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Rajan@2021Guru
This is the basic and conceptual question from trigonometric ratios in which we have given figure of ∆PQR, ∠P = ...Read more
This is the basic and conceptual question from trigonometric ratios in which we have given ∠A and ∠B are acute ...Read more
Rajan@2021Guru
This is the basic and conceptual question from trigonometric ratios in which we have been asked to show that (i) sinAcosC+cosAsinC = ...Read more
Rajan@2021Guru
We have a question from trigonometric ratios in which we have given In the adjoining figure, ∠B = 90°, ∠BAC ...Read more
One of the most important and exam oriented question from trigonometric ratios in which we have given sec A = ...Read more
This is the basic and conceptual question from trigonometric ratios in which we have to prove that (1-sinθ+cosθ) /(1+sinθ+cosθ)= 3/7, ...Read more
This is the basic and conceptual question from trigonometric ratios in which we have given tanθ=1/√7, and we asked to ...Read more
This is the basic question from trigonometric ratios in which we are to prove that (cot θ + sin θ ...Read more
This is the basic and conceptual question from trigonometry in which we have to prove that (5sinθ−3tanθ)=0, if cosθ=0.6. RS Aggarwal, ...Read more
