If 1+sin^2A=3sina*cosA. Prove tanA=1 or 1/2. Very important question from trigonometry class 10 by deepak rajoria, best maths classes in aligarh.
If 1+sin^2A=3sina*cosA. Prove tanA=1 or 1/2. Very important question from trigonometry class 10 by deepak rajoria, best maths classes in aligarh.